Home Country list Species list

8 Ducks, Geese, Swans Anatidae
White-faced Whistling Duck Dendrocygna viduata
Antigua & Barbuda    02.01.2015     Ducks Sheet   5$
Argentina    20.09.1969     Child welfare, birds   20p
Botswana    03.07.1978     Birds   30t
Botswana    30.09.1991     African tourism year 4v set   15t
Botswana    30.09.1991     African tourism year 4v set   2p
Burkina Faso    02.11.1988     Aquatic wildlife 4v set   160f
Burundi    08.11.2004     Birds of Africa   2500f
Centralafrica    25.02.2000     Birds of Africa   100f
Comoro Islands    05.09.2009     Ducks Sheet   350f
Comoro Islands    05.09.2009     Ducks Sheet   350f
Comoro Islands    05.09.2009     Ducks Sheet   350f
Comoro Islands    05.09.2009     Ducks Sheet   350f
Comoro Islands    05.09.2009     Ducks Sheet   350f
Comoro Islands    05.09.2009     Ducks   3000f
Gambia    18.02.1966     Birds   1d
Gambia    14.05.1990     African birds Sheet   1.25d
Gambia    08.05.1995     Birds Sheet   3d
Ghana    14.10.1991     The birds of Ghana Sheet   100c
Ghana    28.04.1995     Ducks of Africa Sheet   400c
Grenadines (G)    28.03.2001     Ducks and waterfowl of the Caribbean Sheet   1.50$
Guinea    27.08.2001     Philanippon 01   4000f
Guinea-Bissau    05.05.2008     Hippos and birds Sheet   500f
Guyana    24.01.2018     Birds of Guyana Sheet   450$
Liberia    24.07.1984     Louisiana World Exposition 4v set   6c
Malawi    19.02.1975     Birds With wmk   2k
Malawi    01.10.1975     Birds No wmk     2k
Malawi    07.04.1992     Birds Sheet   75t
Maldive Islands    09.09.1996     Wildlife of the world 8v sheet   5r
Mali    29.09.2022     Birds of Mali   1000f
Mali    29.09.2022     Birds of Mali Sheet   50f
Marshall Islands    09.03.2013     Birds of the world II Sheet   46c
Namibia    18.02.2000     Ducks of Namibia   2.40$
Paraguay    19.08.2013     Birds   2000g
Senegal    09.10.1999     Environment 4v set   300f
Seychelles    01.10.2001     Migrant ducks   3r
Sierra Leone    24.09.1990     Wildlife 18v sheet   25l
Sierra Leone    24.03.1997     UNESCO     2000l
Sierra Leone    04.01.2000     Birds of Africa Sheet   600l
South Africa    05.06.1997     Waterbirds, Ilsapex 98 Sheet, p 14¼x14   *
South Africa    11.07.1997     Junass   *
South Africa    1997     Waterbirds Booklet, p 14x14   *
St Kitts    07.02.2005     Ducks   2$
Surinam    17.02.2016     Birds Sheet   4.25$
UN NY    03.04.2003     Endangered species   37c
Uganda    05.05.1995     Waterfowl and wetland birds of Uganda Sheet   200s
Uruguay    16.07.1968     Birds   4p
Venda    08.01.1987     Ducks   20c
Zimbabwe    06.10.1988     Ducks   15c
Black-bellied Whistling Duck Dendrocygna autumnalis
Bequia    21.03.2018     Ducks of the Caribbean Sheet   5$
Burkina Faso    2001     Birds   50f
Caribbean Netherlands    16.02.2024     Birds of Bonaie Sheet     150c
El Salvador    22.04.1999     Birds of the Jocotal lagoon Sheet   1col
Gambia    16.07.2001     Ducks Sheet   7d
Grenada    01.12.1998     Christmas   75c
Grenadines (G)    28.09.1978     WWF   22c
Grenadines (G)    01.06.2022     Ducks of Grenada Sheet   2$
Guinea-Bissau    23.11.2009     Dogs and birds Sheet   1000f
Honduras    29.04.1997     Hondurian birds   2l
Mexico    04.05.1984     Mexican fauna   20p
Mexico    05.06.1994     Nature conservation 24v sheet   1.30p
Mustique    21.03.2018     Caribbean birds Sheet   7$
Nevis    28.05.1991     Birds of Nevis Sheet   40c
Nicaragua    31.10.1994     Nicaraguan forest fauna 16v sheet   2cor
Paraguay    19.08.2013     Birds   2000g
St Kitts    07.02.2005     Ducks   25c
St Kitts    07.02.2005     Ducks   3$
St Vincent & Grenadines    11.07.1996     Birds of St Vincent   5$
St Vincent & Grenadines    12.12.2022     Ducks Sheet   3.50$
Surinam    02.04.2000     Birds   1100g
Surinam    19.10.2005     Birds Sheet   0.20$
Surinam    18.03.2015     Birds Sheet   4.25$
Venezuela    14.12.1962     Birds   20c
Venezuela    19.12.1968     Conservation of natural resources   20c
Spotted Whistling Duck Dendrocygna guttata
Indonesia    19.10.1998     Indonesian ducks Sheet   5000r
West Indian Whistling Duck Dendrocygna arborea
Antigua & Barbuda    12.12.1994     Birds   6$
Antigua & Barbuda    31.08.1995     Ducks of Antigua and Barbuda Sheet   75c
Antigua & Barbuda    08.04.2002     Fauna and flora of the Caribbean 9v sheet   1$
Antigua & Barbuda    12.08.2002     Endangered animals 9v sheet   1.50$
Bahamas    25.08.1981     Birds   1$
Bahamas    25.08.1981     Birds Sheet   1$
Bahamas    29.04.1988     WWF   5c
Bahamas    29.04.1988     WWF   10c
Bahamas    29.04.1988     WWF   20c
Bahamas    29.04.1988     WWF   45c
Bahamas    08.10.1999     National Trust, birds Strip   65c
Barbuda    02.04.1996     Overprint BARBUDA MAIL on Antigua & B 1994.05     6$
Barbuda    16.09.1997     Overprint BARBUDA MAIL on Antigua & B 1995.02 Sheet   75c
British Virgin Islands    01.12.2002     BirdLife International Brown frame with year imprint   10c
British Virgin Islands    01.12.2002     BirdLife International Brown frame with year imprint   35c
British Virgin Islands    01.12.2002     BirdLife International Brown frame with year imprint   40c
British Virgin Islands    01.12.2002     BirdLife International Brown frame with year imprint   70c
British Virgin Islands    01.12.2002     BirdLife International Sheet, no frame   10c
British Virgin Islands    01.12.2002     BirdLife International Sheet, no frame   35c
British Virgin Islands    01.12.2002     BirdLife International Sheet, no frame   40c
British Virgin Islands    01.12.2002     BirdLife International Sheet, no frame   70c
British Virgin Islands    01.12.2002     BirdLife International Sheet, no frame   2$
Cayman Islands    01.01.1975     Birds   10c
Cayman Islands    21.05.1986     Birds of the Cayman Islands   25c
Cayman Islands    21.04.1994     Black-billed Whistling Duck   5c
Cayman Islands    21.04.1994     Black-billed Whistling Duck   15c
Cayman Islands    21.04.1994     Black-billed Whistling Duck   20c
Cayman Islands    21.04.1994     Black-billed Whistling Duck   80c
Cayman Islands    21.04.1994     Black-billed Whistling Duck   1$
Cayman Islands    21.04.1994     Black-billed Whistling Duck   1$
Cayman Islands    12.10.1998     Birds   10c
Cayman Islands    18.11.2020     Definitives 12v set   75c
Cayman Islands    18.11.2020     Botanic garden Booklet, sa   75c
Cuba    20.10.1970     Wildlife 7v set   2c
Nevis    04.09.2014     Ducks   10$
St Kitts    27.04.1999     IBRA 99 Sheet   80c
St Vincent & Grenadines    23.02.1998     Endangered species of the Caribbean   2$
Turks & Caicos Islands    19.02.1990     Birds   50c
Fulvous Whistling Duck Dendrocygna bicolor
Antigua & Barbuda    31.08.1995     Ducks of Antigua and Barbuda Sheet   75c
Antigua & Barbuda    02.01.2015     Ducks Sheet   3.25€
Barbuda    16.09.1997     Overprint BARBUDA MAIL on Antigua & B 1995.02 Sheet   75c
Bequia    21.03.2018     Ducks of the Caribbean Sheet   4$
Centralafrica    22.05.2023     Biodiversity, birds Sheet   1000f
Djibouti    26.09.2016     Water birds Sheet   260f
Ethiopia    08.09.1999     National parks (Abijata-Shalla, Nechisar, Awash) 4v set   45c
Gambia    08.05.1995     Birds Sheet   3d
Gambia    16.07.2001     Ducks Sheet   7d
Ghana    28.04.1995     Ducks of Africa Sheet   400c
Grenada    01.03.2000     Birds Sheet   1$
Grenada    05.03.2001     Hong Kong 2001, ducks Sheet   1.25$
Grenadines (G)    01.06.2022     Ducks of Grenada Sheet   3$
Guyana    21.06.2021     Ducks   800$
Liberia    19.08.1996     Birds Sheet   35c
Maldive Islands    27.02.1995     Ducks Sheet   5r
Marshall Islands    09.03.2013     Birds of the world II Sheet   46c
Mexico    18.02.2002     Conservation 20v set, p 14x14¼   30p
Mexico    2005     Conservation 12v set   5p
Mexico    2005     Conservation 4v set   1p
Mexico    2006     Conservation 10v set   6.50p
Montserrat    28.02.2012     Ducks Sheet   3.50$
Mustique    01.08.2011     Birds of the Caribbean   6$
Sao Tome and Principe    10.05.2013     Birds Sheet   25000d
Sao Tome and Principe    29.12.2015     Birds of Sao Tome and Principe   96000d
Sierra Leone    26.09.2011     Seabirds of West Africa Sheet   4000l
Sri Lanka    02.02.2016     World wetlands day   7r
Sri Lanka    02.02.2016     World wetlands day   7r
St Kitts    27.04.1999     IBRA 99 Sheet   80c
St Kitts    07.02.2005     Ducks   1$
Tanzania    16.09.1996     Birds Sheet   300s
UN Geneva    03.04.2003     Endangered species   90c
Uganda    05.05.1995     Waterfowl and wetland birds of Uganda   2500s
Plumed Whistling Duck Dendrocygna eytoni
Australia    06.03.2012     Australian waterbirds   2.35$
Australia    06.03.2012     Australian waterbirds Booklet, sa   2.35$
Australia    11.05.2013     Australian birds on stamps Prestige booklet, pane 2   2.35$
Wandering Whistling Duck Dendrocygna arcuata
Fiji    27.04.1999     IBRA 99 Sheet   2$
Grenada    05.03.2001     Hong Kong 2001, ducks Sheet   1.25$
Indonesia    01.12.1998     Indonesian ducks   3500r
Kiribati    22.01.2001     Ducks   25c
Lesser Whistling Duck Dendrocygna javanica
Cambodia    08.11.2006     Birds   2100r
Indonesia    01.12.1998     Indonesian ducks   2500r
Indonesia    27.09.2000     Indonesian ducks   800r
Maldive Islands    27.02.1995     Ducks Sheet   5r
Maldive Islands    09.12.2015     Ducks Sheet   20r
Singapore    07.08.2015     Singapore Botanic Gardens   1.30$
Thailand    01.12.1996     Ducks   3b
Thailand    01.12.1996     Ducks Sheet   3b
Thailand    28.09.2004     Unseen Thailand 20v sheet   3b
White-backed Duck Thalassornis leuconotus
Antigua & Barbuda    02.01.2015     Ducks Sheet   3.25€
Gambia    08.05.1995     Birds Sheet   3d
Liberia    24.07.1984     Louisiana World Exposition 4v set   6c
Transkei    13.08.1992     Ducks 4 strips   70c
Zimbabwe    06.10.1988     Ducks   38c
Cape Barren Goose Cereopsis novaehollandiae
Australia    14.02.1991     Birds   85c
Christmas Island    20.10.1977     Christmas 12v sheet, no wmk   10c
Christmas Island    27.01.1978     Christmas 12v sheet, with wmk     10c
Brant Goose Branta bernicla
Canada    21.02.2003     Audubon   48c
Finland    09.05.2017     Arktika Sheet, sa   *
Germany    04.06.1991     Birds   100p
Grenada    20.01.1986     Audubon   5$
Jersey    28.07.1975     Sea birds   8p
Jersey    28.01.1998     Seabirds and waders   25p
Jersey    28.01.1998     Seabirds and waders Sheet   25p
Red-breasted Goose Branta ruficollis
Centralafrica    10.06.2013     Amsterdam Rijksmuseum 4v sheet   750f
Cuba    20.02.2018     Birds in danger of extinction   10c
Egypt    07.06.1967     International tourist year   35m
Gambia    02.10.2000     Birds through the eyes of famous painters 8v sheet   5d
Georgia    04.08.1995     Birds Sheet   15k
Germany, East    25.06.1985     Protected animals 5v set   10p
Germany, East    1985     Protected animals Booklet   10p
Liberia    15.01.2001     Amsterdam Rijksmuseum 6v sheet   20$
Marshall Islands    09.03.2013     Birds of the world II Sheet   46c
Mongolia    26.05.1992     Birds   30t
Rumania    05.02.1973     Protection of nature 6v set   1.85l
Rumania    25.03.1980     European nature protection 6v set   1.50l
Rumania    16.10.1987     Fauna of nature reservations 12v sheet   1l
Rumania    12.07.2007     Wild ducks and geese   60b
Rumania    12.07.2007     Wild ducks and geese Sheet   60b
Rumania    06.07.2012     Ramsar   8.10l
Russia    10.01.2005     Regions 6v set   5r
Russia (USSR)    26.12.1962     Birds   4k
Solomon Islands    10.03.2014     Birds of Great Britain Sheet   7$
Togo    01.01.2013     Birds in painting Sheet   750f
Turkmenistan    01.03.2020     Fauna 4v set, sa   *
UN Geneva    03.04.2003     Endangered species   90c
Ukraine    10.10.1998     WWF p 13½x13¾   20k
Ukraine    10.10.1998     WWF p 13½x13¾   30k
Ukraine    10.10.1998     WWF p 13½x13¾   40k
Ukraine    10.10.1998     WWF p 13½x13¾   60k
Ukraine    10.10.1998     WWF Sheet, p 11½   20k
Ukraine    10.10.1998     WWF Sheet, p 11½   30k
Ukraine    10.10.1998     WWF Sheet, p 11½   40k
Ukraine    10.10.1998     WWF Sheet, p 11½   60k
Uzbekistan    08.04.2009     Rare birds   310s
Nene Branta sandvicensis
Comoro Islands    25.01.1999     Fauna and flora 8v sheet   150f
Marshall Islands    16.05.2013     Birds of the world III Sheet   46c
Marshall Islands    11.12.2017     Birds Sheet   49c
Mozambique    30.11.2009     Sir Peter Scott Sheet   33m
St Vincent & Grenadines    01.12.1995     Sierra Club 9v sheet   1$
St Vincent & Grenadines    01.12.1995     Sierra Club 9v sheet   1$
St Vincent & Grenadines    01.12.1995     Sierra Club 9v sheet   1$
UN NY    13.03.1998     Endangered species 4v set   32c
USA    14.04.1982     State birds and flowers 50v sheet, p 10½x11   20c
USA    14.04.1982     State birds and flowers 50v sheet, p 11   20c
Canada Goose Branta canadensis
Burkina Faso    25.06.1996     Endangered birds   1000f
Canada    16.09.1946     Air   7c
Canada    24.11.1947     Air Booklet     7c
Canada    24.11.1947     Air Booklet     7c
Canada    24.11.1947     Air Booklet     7c
Canada    24.11.1947     Air Booklet     7c
Canada    1949     Overprint O.H.M.S on 1946.01     7c
Canada    02.10.1950     Overprint G on 1946.01     7c
Canada    03.11.1952     Definitives   7c
Canada    03.11.1952     Overprint G on 1952.01   7c
Canada    30.10.1963     Definitives   15c
Canada    05.07.2010     Roadside attractions Booklet, sa   57c
Canada    05.07.2010     Roadside attractions 4v sheet   57c
Canada    17.01.2011     Baby animals 4v set, sa   1.25$
Canada    17.01.2011     Baby animals Booklet, sa   1.25$
Canada    17.01.2011     Baby animals 4v sheet   1.25$
Canada    20.08.2018     Birds of Canada Booklet, sa   *
Canada    20.08.2018     Birds of Canada Sheet   *
Canada    20.08.2018     Birds of Canada, IOC Sheet   *
Caribbean Netherlands    02.04.2022     Birds (Bonaire) 2022 Sheet   99c
China (Taiwan)    20.03.2015     Chinese idiom stories 4v set   5$
China (Taiwan)    10.05.2017     Chinese idiom stories 4v set   5$
Cuba    15.06.2006     Domestic birds   45c
Cuba    15.01.2016     Waterbirds   45c
Dominica    18.06.1986     Audubon   5$
Gambia    16.07.2001     Ducks   25d
Great Britain    16.08.2016     Landscape gardens 8v set   1.33£
Grenada    20.01.1986     Audubon   1.10$
Isle of Man    19.10.2017     Christmas 12v set   1st
Isle of Man    19.10.2017     Christmas 12v set, sa   1st
Madagascar    1999     Birds Sheet   2000f
Marshall Islands    28.09.2012     Christmas 12v sheet   45c
Marshall Islands    16.10.2020     Geese Sheet   1.50$
Niger    13.10.2014     Lighthouses Sheet   750f
Rumania    21.07.2022     Wild ducks and geese   4l
Sao Tome and Principe    23.09.2015     Audubon 4v sheet   31000d
St Pierre & Miquelon    16.12.1987     Le Grand Barachois Strip   3f
St Pierre & Miquelon    18.10.1991     Natural heritage 2v strip   14.50f
St Pierre & Miquelon    07.07.2004     Canada Goose   2.50€
St Vincent & Grenadines    15.11.2000     The wonderful world of birds Sheet   2$
UN NY    16.11.2001     Climate change 4v strip   34c
UN NY    16.11.2001     Climate change 4v strip   34c
USA    10.06.1978     CAPEX 78 8v set   13c
USA    11.05.1984     Louisiana world exposition   20c
USA    13.06.1987     CAPEX 87 50v sheet   22c
USA    19.04.2001     Great Plains prairie 10v sheet, sa   34c
Barnacle Goose Branta leucopsis
Belgium    27.01.2020     Birds   *
Estonia    26.01.1995     Matsalu wetland reserve   1.70k
Finland    09.05.2017     Arktika Sheet, sa   *
Guinea-Bissau    10.04.2009     Sir Peter Scott Sheet   700f
Iceland    27.01.2011     WWF   *
Ireland    01.01.2002     Birds   1€
Liberia    01.04.1999     Seabirds Sheet   30c
Liberia    30.07.2013     Birds of the world Sheet   85$
Netherlands    08.06.1982     Waddenzee   70c
Netherlands    22.02.1994     Fepapost 94 p 14x12¾   70c
Netherlands    17.10.1994     Fepapost 94 Sheet, p 13¼x12¾   70c
Norway    14.04.1983     Norwegian birds Booklet   2.50k
Poland    30.06.1981     Game shooting 6v set   6.50z
Russia (USSR)    12.01.1972     Sea birds   10k
Cackling Goose Branta hutchinsii
Guinea    10.05.2011     Fridtjof Nansen 6v sheet   10000f
Japan    25.11.1983     Endangered birds   60y
Palau    20.06.2000     New and recovering species 6v sheet   33c
Bar-headed Goose Anser indicus
Bangladesh    13.01.2013     Migratory birds Sheet   10t
Kyrgyzstan    31.12.1998     Fauna 8v sheet   1000t
Kyrgyzstan    05.03.2011     Reserves and national parks 9v sheet   28s
Mongolia    10.08.1973     Aquatic birds   15m
Russia (USSR)    10.06.1982     International ornithological congress   10k
Tajikistan    01.02.1996     Birds Sheet with 2 of each   200r
Emperor Goose Anser canagicus
Marshall Islands    16.10.2020     Geese Sheet   1.50$
Snow Goose Anser caerulescens
Canada    22.05.1986     Birds of Canada   34c
Dominica    15.04.1995     Birds Sheet   65c
Germany    08.06.2017     Heinz Sielmann   45c
Germany    08.06.2017     Heinz Sielmann sa   45c
Greenland    15.01.1990     Birds   4k
Guinea-Bissau    10.04.2009     Sir Peter Scott Sheet   700f
Japan    15.09.1946     Definitives     1.30y
Japan    01.09.1947     Definitives With wmk   4y
Japan    1952     Definitives No wmk     4y
Liberia    21.08.2000     Polar animals 4v sheet   35$
Marshall Islands    10.02.2010     Waterfowl Sheet   44c
Marshall Islands    16.10.2020     Geese Sheet   1.50$
Mexico    05.06.1994     Nature conservation 24v sheet   1.30p
Pakistan    27.09.2012     Migratory birds   8r
Russia (USSR)    26.12.1962     Birds   6k
Togo    30.08.2014     Windmills and birds Sheet   750f
UN NY    29.10.1993     The environment - climate 4v strip   29c
Greylag Goose Anser anser
Afghanistan    06.08.1974     Afghan birds   6a
Algeria    24.01.2001     Birds   5d
Belarus    31.03.2009     Bird of the year BirdLife   1000r
Belgium    16.12.1972     Birds from Zwin nature reserve   2f
Belgium    23.03.2015     Animals in movement 10v sheet   1
Centralafrica    20.05.1997     Hiroshige Sheet   430f
China    18.10.2020     Chagan Lake 3v set   1.20y
Cook Islands    23.12.2011     Christmas 4v set   1.20$
Cook Islands    23.12.2011     Christmas 4v sheet   1.20$
Cook Islands    23.12.2011     Christmas Sheet of 3 sets   1.20$
Czech Republic    28.05.2008     Trebonsko fauna 4v sheet   14k
Czechoslovakia    24.10.1960     Water birds   1k
Denmark    24.02.1999     Harbingers of spring   5.25k
Denmark    24.02.1999     Harbingers of spring Sheet   5.25k
Denmark    29.09.1999     Migratory birds   5.25k
Denmark    29.09.1999     Migratory birds (Vejlerne) Sheet   5.25k
Estonia    26.01.1995     Matsalu wetland reserve   3.20k
Gambia    20.05.1997     Hiroshige 6v sheet   4d
Gambia    20.05.1997     Hiroshige   25d
Germany    01.03.2016     Animal children 2v set   70c
Germany    01.03.2016     Animal children Booklet, sa   70c
Germany, East    26.03.1968     Small game 6v set   25p
Hungary    25.04.1968     Protected birds   2.50fo
Hungary    11.11.1980     Protected birds   40fi
Iceland    03.11.2005     Birds   60k
Iraq    29.07.2007     Birds   150d
Japan    01.11.1949     Postal week   8y
Japan    03.06.1996     The history of postage stamp 4v strip   80y
Japan    03.06.1996     The history of postage stamp 4v strip   80y
Japan    25.08.2021     The 150th anniversary of Japans modern postal service Sheet   500y
Korea, North    09.06.2001     BELGICA 2001 Sheet   40c
Korea, North    09.06.2001     BELGICA 2001 Booklet   40c
Latvia    11.01.2022     Domestic animals 4v set, sa   1.75€
Libya    15.02.1983     Farm animals 16v sheet   25d
Marshall Islands    16.10.2020     Geese   8$
Moldova    17.05.1996     Birds   0.10l
Mozambique    30.11.2009     Sir Peter Scott Sheet   33m
Mozambique    30.11.2009     Sir Peter Scott Sheet   33m
Niger    13.10.2014     Lighthouses Sheet   750f
Pakistan    31.12.1992     Water birds Strip   5r
Pakistan    31.12.1992     Water birds Strip, different background   5r
Pakistan    31.12.1992     Water birds Strip, different background   5r
Pakistan    31.12.1992     Water birds Strip, different background   5r
Rumania    04.11.2022     Gamebirds   16l
Russia (USSR)    01.07.1990     Poultry 3v set   5k
Sao Tome and Principe    2004     Sir Peter Scott 9v sheet   7000d
St Vincent & Grenadines    19.05.2014     Farm animals Sheet   3.25$
Syria    27.09.2002     Birds Strip   15£
Togo    02.03.1998     Hiroshige 6v sheet   315f
Togo    02.03.1998     Hiroshige   1000f
Togo    30.08.2014     Windmills and birds Sheet   750f
Tunisia    29.12.1986     Ichkeul national park 4v set   380m
Tunisia    27.12.1994     Wildlife of Ichkeul national park 4v set   180m
UN NY    20.11.1996     UNICEF 2v set   60c
Ukraine    26.10.2004     Dunai Sheet   2.61h
Swan Goose Anser cygnoides
China    17.08.2018     Swan Goose   1.20y
Korea, North    30.09.2004     WWF   3w
Korea, North    30.09.2004     WWF   97w
Korea, North    30.09.2004     WWF   104w
Korea, North    30.09.2004     WWF   120w
Korea, North    30.09.2004     WWF Booklet   3w
Korea, North    30.09.2004     WWF Booklet   97w
Korea, North    30.09.2004     WWF Booklet   104w
Korea, North    30.09.2004     WWF Booklet   120w
Korea, North    06.03.2016     Domesticated birds   50w
Korea, North    06.03.2016     Domesticated birds 2x3v sheet   50w
Korea, North    06.03.2016     Domesticated birds Booklet   50w
Malaysia    16.02.2015     Farm animals 3v set   60s
Marshall Islands    16.10.2020     Geese Sheet   1.50$
Nicaragua    25.08.1985     Domestic birds 6v set   2cor
Sierra Leone    25.03.2016     Waterbirds Sheet   6000l
Taiga Bean Goose Anser fabalis
Antigua & Barbuda    01.07.1989     Hiroshige   2$
Barbuda    14.12.1989     Overprint BARBUDA MAIL on Antigua & B 1989.01     2$
China    16.08.1897     Definitives "IMPERIAL CHINESE POST"     1$
China    16.08.1897     Definitives "IMPERIAL CHINESE POST"     2$
China    16.08.1897     Definitives "IMPERIAL CHINESE POST"     5$
China    28.01.1898     Definitives "CHINESE IMPERIAL POST"     1$
China    28.01.1898     Definitives "CHINESE IMPERIAL POST"     2$
China    28.01.1898     Definitives "CHINESE IMPERIAL POST"     5$
China    1902     Definitives No wmk     5$
China    1906     Definitives No wmk   1$
China    1906     Definitives No wmk   2$
China    1912     Overprint with Chinese characters on 1902.01, 1906.01     1$
China    1912     Overprint with Chinese characters on 1902.01, 1906.01     2$
China    1912     Overprint with Chinese characters on 1902.01, 1906.01     5$
China (Taiwan)    19.10.1966     Definitives No gum, p 12   3.50$
China (Taiwan)    19.10.1966     Definitives No gum, p 12   6.50$
China (Taiwan)    19.10.1966     Definitives No gum, p 12   7$
China (Taiwan)    10.12.1966     Definitives No gum, p 12   4$
China (Taiwan)    10.12.1966     Definitives No gum, p 12   4.50$
China (Taiwan)    10.12.1966     Definitives No gum, p 12   5$
China (Taiwan)    10.12.1966     Definitives No gum, p 12   6$
China (Taiwan)    15.02.1967     Definitives No gum, p 12   5.50$
China (Taiwan)    15.02.1967     Definitives No gum, p 12   8$
China (Taiwan)    20.03.1968     Anniversary of Chinese stamps   1$
China (Taiwan)    20.03.1968     Anniversary of Chinese stamps   3$
China (Taiwan)    14.08.1969     Air   2.50$
China (Taiwan)    14.08.1969     Air   5$
China (Taiwan)    14.08.1969     Air   8$
China (Taiwan)    20.06.1970     Definitives With gum     4$
China (Taiwan)    20.06.1970     Definitives With gum     5$
China (Taiwan)    31.08.1970     Definitives With gum     3.50$
China (Taiwan)    31.08.1970     Definitives With gum     4$
China (Taiwan)    25.06.1971     Definitives With gum     7$
China (Taiwan)    25.06.1971     Definitives With gum     8$
China (Taiwan)    18.08.1971     Definitives With gum     4.50$
China (Taiwan)    18.08.1971     Definitives With gum     5$
China (Taiwan)    18.08.1971     Definitives With gum     6$
China (Taiwan)    01.10.1971     Definitives With gum     3.50$
China (Taiwan)    01.10.1971     Definitives With gum     5.50$
China (Taiwan)    01.10.1971     Definitives With gum     6.50$
China (Taiwan)    21.10.1996     Taipei 96   5$
China (Taiwan)    21.10.1996     Taipei 96   7$
China (Taiwan)    21.10.1996     Taipei 96   13$
China (Taiwan)    21.10.1996     Taipei 96   15$
China (Taiwan)    21.10.1996     Taipei 96 Sheet   5$
China (Taiwan)    21.10.1996     Taipei 96 Sheet   7$
China (Taiwan)    21.10.1996     Taipei 96 Sheet   13$
China (Taiwan)    21.10.1996     Taipei 96 Sheet   15$
China (Taiwan)    21.10.1996     Taipei 96     5$
China (Taiwan)    24.04.2015     International stamp exhibition 2v set   25$
China (Taiwan)    24.04.2015     International stamp exhibition 2x2v sheet   25$
China (Taiwan)    24.04.2015     International stamp exhibition 2x2v sheet   25$
Germany    18.07.1996     National parks Sheet   300p
Japan    01.01.1875     Definitives   12s
Japan    19.05.2000     PhilaNippon 01 10v sheet, sa   80y
Korea, North    30.09.1984     Paintings   80c
Paraguay    10.07.1981     Philatokyo 81   30g
Paraguay    05.07.1985     Overprint EXPO 85 on 1981.01     30c
Rumania    05.01.2024     Aquatic winter birds     13l
Tibet    1911     Overprint with Indian currency on China 1898.01     1r
Tibet    1911     Overprint with Indian currency on China 1898.01     2r
Upper Volta    22.09.1977     Nobel prize winners 5v set   55f
Pink-footed Goose Anser brachyrhynchus
Guinea-Bissau    10.04.2009     Sir Peter Scott   3500f
Iceland    15.02.1990     Birds   80k
Marshall Islands    16.10.2020     Geese Sheet   1.50$
Sharjah    1972     Birds   1r
Upper Volta    22.09.1977     Nobel prize winners 5v set   55f
Greater White-fronted Goose Anser albifrons
Afghanistan    06.08.1974     Afghan birds   6a
Albania    15.06.1975     Albanian wildfowl   15q
Great Britain    12.03.1996     The wildfowl and wetlands trust   30p
Greenland    08.06.2021     Europa 2v set   17k
Greenland    08.06.2021     Europa 3x2v booklet, sa   17k
Iceland    27.01.2011     WWF   *
Ireland    30.08.1979     Birds   11p
Ireland    16.01.1997     Birds   1£
Ireland    11.06.2001     Birds, dual currency   1£
Ireland    01.01.2002     Birds   2€
Japan    15.09.1946     Definitives     1.30y
Japan    01.09.1947     Definitives With wmk   4y
Japan    1952     Definitives No wmk     4y
Japan    31.03.1993     Water birds   62y
Maldive Islands    09.10.1986     Audubon   15r
Rumania    10.09.1965     Migratory birds   60b
Rumania    12.07.2007     Wild ducks and geese   2.10l
Rumania    12.07.2007     Wild ducks and geese Sheet   2.10l
St Vincent & Grenadines    12.07.2001     Japanese paintings 10v set   90c
Lesser White-fronted Goose Anser erythropus
Azerbaijan    28.03.2001     Europa 2v set   1000m
Azerbaijan    03.05.2001     Europa Booklet   1000m
Azerbaijan    03.05.2001     Europa Booklet   1000m
Finland    09.09.2016     WWF 3v set, sa   1kl
Guyana    07.08.2002     Birds of Central America Sheet   100$
Iran    15.12.2014     Lesser White-fronted Goose Sheet   5000r
Iran    15.12.2014     Lesser White-fronted Goose Sheet   6000r
Iran    15.12.2014     Lesser White-fronted Goose Sheet   7000r
Iran    15.12.2014     Lesser White-fronted Goose Sheet   8000r
Norway    26.02.1981     Norwegian birds 2 booklets   1.30k
Rumania    12.07.2007     Wild ducks and geese   40b
Rumania    12.07.2007     Wild ducks and geese Sheet   40b
Sweden    01.10.1994     WWF Booklet   5.50k
Uzbekistan    08.04.2009     Rare birds   750s
Coscoroba Swan Coscoroba coscoroba
Brazil    12.10.1995     America 2v set   84c
Isle of Man    18.09.1991     Swans   37p
Jersey    17.01.1984     Jersey Wildlife Preservation Trust 6v set   28p
Marshall Islands    16.05.2013     Birds of the world III Sheet   46c
Nevis    23.04.2018     Swans Sheet   9$
UN Geneva    06.04.2000     Endangered species 4v set   90c
Black Swan Cygnus atratus
Antigua & Barbuda    1989     Pictures of rare stamps 10v set     6$
Australia    28.09.1929     Definitives   1½d
Australia    02.08.1954     Western Australian postage stamp centenary   3½d
Australia    22.08.1984     Ausipex 84, stamp on stamp 7v sheet   30c
Australia    01.05.1990     Penny Black 6v set   41c
Australia    14.02.1991     Birds   43c
Australia    21.04.2005     World heritage 8v set   50c
Australia    23.07.2011     Colonial heritage   2$
Australia    23.07.2011     Colonial heritage Sheet   2$
Australia    21.04.2020     Bird emblems   1.10$
Australia    21.04.2020     Bird emblems sa   1.10$
Australia    19.09.2020     Perth 2020 4x1.10$ sheet   1.10$
Australia    04.03.2022     Perth 2022 4x1.10$ sheet   1.10$
Christmas Island    20.10.1977     Christmas 12v sheet, no wmk   10c
Christmas Island    27.01.1978     Christmas 12v sheet, with wmk     10c
Cuba    20.12.1967     Christmas   13c
Djibouti    26.09.2016     Water birds Sheet   260f
Great Britain    12.08.2003     Europa: Pub signs 5v set   E
Great Britain    21.04.2005     World heritage 8v set   47p
Isle of Man    18.09.1991     Swans   17p
Italy    25.10.1985     Roma 85 5v sheet   500l
Jersey    06.04.2004     Ducks and swans   62p
Kazakhstan    2022     Nur Sultan botanical garden   700t
Lesotho    05.09.1984     Ausipex, stamp on stamp     1.75m
Moldova    30.05.2023     Chisinau Zoo   12l
Mongolia    24.12.2012     Birds   300t
Mozambique    30.04.2014     Waterbirds Sheet   46m
Nevis    23.04.2018     Swans Sheet   6.50$
Nicaragua    1976     Rare stamps, stamp on stamp 12v set   2c
Nicaragua    01.01.1990     New Zealand 90   1.50cor
Niuafo'ou    01.05.1990     Anniversary, stamp on stamp 4v set     75s
Rumania    28.09.1964     Bucharest Zoo 8v set   10b
Serbia    19.06.2018     Young animals 4v set   23d
Singapore    04.07.1990     Tourism 13v set   40c
Singapore    19.06.2009     Singapore Botanic Gardens   2$
St Helena    03.09.2007     Christmas 6v set   10p
Uganda    06.08.1990     Anniversary, stamp on stamp     300s
Western Australia    01.08.1854     Definitives imp     1d
Western Australia    01.08.1854     Definitives imp     4d
Western Australia    01.08.1854     Definitives imp     1s
Western Australia    07.08.1857     Definitives imp     6d
Western Australia    26.02.1858     Definitives imp     2d
Western Australia    11.08.1860     Definitives imp     2d
Western Australia    27.02.1861     Definitives imp     6d
Western Australia    14.03.1861     Definitives     6d
Western Australia    09.07.1861     Definitives     1d
Western Australia    07.04.1863     Definitives     2d
Western Australia    12.01.1864     Definitives     1s
Western Australia    21.06.1864     Definitives imp     4d
Western Australia    27.12.1864     Definitives     1d
Western Australia    18.01.1865     Definitives     2d
Western Australia    18.01.1865     Definitives     4d
Western Australia    30.10.1871     Definitives   3d
Western Australia    10.12.1874     Surcharge on 1865.01     1d
Western Australia    19.02.1884     Surcharge on 1864.03   ½d
Western Australia    1885     Definitives   ½d
Western Australia    07.05.1885     Surcharge on 1871.01     1d
Western Australia    1889     Definitives     1d
Western Australia    1889     Definitives     2d
Western Australia    1889     Definitives     4d
Western Australia    1890     Definitives     2d
Western Australia    1890     Definitives     4d
Western Australia    1890     Definitives     1s
Western Australia    01.05.1892     Definitives     2½d
Western Australia    01.05.1892     Definitives     5d
Western Australia    1893     Definitives   6d
Western Australia    1893     Surcharge on 1871.01   1d
Western Australia    21.11.1895     Surcharge on 1871.01   ½d
Western Australia    1899     Definitives     2d
Western Australia    1901     Definitives     2½d
Western Australia    1903     Definitives     2d
Western Australia    1903     Definitives     4d
Western Australia    1903     Definitives     8d
Western Australia    1903     Definitives     9d
Western Australia    1903     Definitives     10d
Western Australia    1906     Definitives     6d
Western Australia    20.04.1907     Definitives   1s
Western Australia    06.12.1912     Surcharge on 1903.01     1d
Black-necked Swan Cygnus melancoryphus
Argentina    27.10.1990     National parks (Laguna Blanca, Lanin) 5v set   3000a
Brazil    12.10.1995     America 2v set   84c
Centralafrica    20.11.2014     Waterbirds Sheet   750f
Chile    25.01.1990     National parks 16v sheet   35p
Chile    09.02.2002     Valdivia 450th anniversary   260p
Chile    15.07.2009     Protected birds   500p
Falkland Islands    03.01.1938     Definitives   1d
Falkland Islands    14.07.1941     Definitives   2d
Falkland Islands    10.02.1960     Birds   1£
Falkland Islands    21.07.2003     Bird definitives   3£
Falkland Islands    12.09.2005     Pebble Island 4v set   55p
Falkland Islands    28.10.2005     H C Andersen 4v set   45p
Falkland Islands    01.10.2020     Mike Peake Birds   32p
Ghana    03.08.2015     Swans, Singapore 2015 Sheet   4c
Graham Land    12.02.1944     Overprint GRAHAM LAND... on Falkland 1941.01   2d
Nevis    23.04.2018     Swans Sheet   4$
South Georgia    03.04.1944     Overprint SOUTH GEORGIA     2d
South Orkneys    21.02.1944     Overprint SOUTH ORKNEYS...   2d
South Shetlands    05.02.1944     Overprint SOUTH SHETLANDS...   2d
St Helena    03.09.2007     Christmas 6v set   10p
St Maarten    23.05.2016     Birds Sheet   400c
Uruguay    30.04.1998     Birds in Uruguay   6p
Mute Swan Cygnus olor
Afghanistan    05.12.1989     Birds   25a
Aland    24.05.2017     Finland 100 years   5€
Aland    09.06.2022     Aland autonomy 100 years   5€
Aland    09.06.2023     Summer cottages 2x3v booklet   *
Australia    21.04.2005     World heritage 8v set   50c
Austria    09.06.1967     Art of the Nibelungen district   2s
Austria    13.08.1984     Natural beauty spots   4s
Austria    21.05.1986     Richard Wagner   4s
Austria    27.08.2022     Birdpex 2022   2.30€
Bahrain    05.06.2003     World environment day 12v sheet   100f
Belarus    19.01.1994     Birds in the Red Book Sheet   40r
Belarus    30.09.1994     Birds in the Red Book   400r
Belarus    26.04.1999     IBRA 99 Sheet with 3 designs   150000r
Belarus    04.05.2001     Europa   1000r
Belgium    27.06.1983     Tourism 4v set   8f
Belgium    10.10.2005     H C Andersen 5v sheet   0.50€
Belgium    10.10.2005     H C Andersen Booklet, sa   0.50€
Belgium    10.10.2005     H C Andersen Booklet, sa   0.50€
Belgium    23.03.2015     Animals in movement 10v sheet   1
Bosnia Herzegovina    10.04.2001     Europa   2m
Bosnia Herzegovina    12.04.2010     Fauna   2m
Bosnia Herzegovina    09.05.2018     Europa 2v set   2.50m
Bosnia Herzegovina    09.05.2018     Europa 2v sheet   2.50m
Bosnia Herzegovina    09.05.2018     Europa 2vx3 booklet   2.50m
Bosnia Herzegovina    09.05.2018     Europa 2vx3 booklet   2.50m
Bosnia Herzegovina (Rep Srpska)    10.05.2011     Birds of Bardaca   0.90m
Bulgaria    27.03.1976     Waterfowl   1s
Centralafrica    10.11.2015     Berte Morisot 4v sheet   900f
China    18.11.1983     Swans   8f
China    18.11.1983     Swans   8f
China    18.11.1983     Swans Booklet   8f
China    18.11.1983     Swans Booklet   8f
China    18.11.1983     Swans Booklet   8f
Cook Islands    23.12.2011     Christmas 4v set   2.10$
Cook Islands    23.12.2011     Christmas 4v sheet   2.10$
Cook Islands    23.12.2011     Christmas Sheet of 3 sets   2.10$
Cuba    28.10.1988     National Ballet and Grand Theatre 2v set   5c
Czech Republic    10.11.2010     Works of art 3v set   30k
Czech Republic    05.11.2014     Salvador Dali   37k
Czech Republic    07.09.2022     Machuv kraj 4v sheet   26k
Denmark    01.10.1935     Hans Chr Andersen 6v set   5ø
Denmark    19.06.1986     Birds   2.80k
Denmark    19.06.1986     Birds Booklet   2.80k
Denmark    02.03.2005     H C Andersen 4v set   6.50k
Denmark    02.03.2005     H C Andersen Prestige booklet     6.50k
Denmark    16.05.2019     Europa Sheet   30k
Denmark    16.05.2019     Europa Sheet   30k
Dominica    07.09.2005     H C Andersen   6$
Finland    25.09.1956     Tuberculosis relief fund   30m
Finland    03.09.2012     Autumn dream 5v sheet, sa   1kl
Finland    18.01.2023     Important friend, Valentines Day 8v set, sa   *
France    11.04.2011     Angers   0.58€
France    03.06.2013     André Le Nôtre 2v sheet (95x110 mm)   2.55€
France    03.06.2013     André Le Nôtre 2v sheet (200x95 mm)   2.55€
Gambia    02.11.1987     Christmas 12v sheet   1.50d
Gambia    02.10.2000     Birds through the eyes of famous painters 8v sheet   5d
Germany    04.12.2014     Treasures from German museums   145c
Germany    12.07.2018     Dessau-Woerlitz 2v set   0.45€
Germany    12.07.2018     Dessau-Woerlitz Booklet, sa   0.45€
Ghana    03.08.2015     Swans, Singapore 2015 Sheet   4c
Ghana    03.08.2015     Swans, Singapore 2015 Sheet   4c
Gibraltar    30.09.1996     Gibraltar landmarks, postage due 6v set   1£
Gibraltar    02.11.2022     Christmas 6v sheet   30p
Great Britain    23.11.1977     Christmas 6v set   7p
Great Britain    19.01.1993     Abbotsbury swannery   18p
Great Britain    19.01.1993     Abbotsbury swannery   24p
Great Britain    19.01.1993     Abbotsbury swannery   28p
Great Britain    19.01.1993     Abbotsbury swannery   33p
Great Britain    19.01.1993     Abbotsbury swannery   39p
Great Britain    21.04.2005     World heritage 8v set   47p
Great Britain    16.08.2016     Landscape gardens 8v set   2nd
Guernsey    20.11.1984     Christmas 12v sheet   5p
Guernsey    02.11.2006     Christmas 12v set   29p
Guinea-Bissau    26.03.2007     Birds   3000f
Hong Kong    01.02.2001     Personal greetings stamps 4v set   1.60$
Hungary    11.12.1987     Fairy tales 5v set   4fo
India    29.04.1971     Ravi Varma   20p
Ireland    14.05.1997     Europa, Tales and legends 2v set   32p
Ireland    14.05.1997     Europa, Tales and legends 2v set, sa   32p
Ireland    01.07.2015     Definitives Coil, sa   70c
Isle of Man    14.09.1983     Birds   1£
Isle of Man    18.09.1991     Swans   17p
Isle of Man    19.10.2017     Christmas 12v set   1st
Isle of Man    19.10.2017     Christmas 12v set, sa   1st
Japan    10.11.1971     Definitives   5y
Japan    01.03.2010     Travel scenes 10v sheet   80y
Japan    2011     Old stamp images, new font for digits     5y
Japan    04.02.2011     Greetings 5v sheet, sa   50y
Japan    26.06.2014     Fuji 10v sheet   82y
Jersey    06.04.2004     Ducks and swans   33p
Jersey    02.04.2005     H C Andersen   2£
Jersey    26.05.2005     Nordia 2005   2£
Jersey    05.03.2019     Birds   76p
Jersey    05.03.2019     Birds Sheet   76p
Korea, North    05.07.1996     Seasonal birds Sheet   50c
Korea, North    02.03.2011     Birds Sheet with 2 sets   42w
Korea, North    02.03.2011     Birds Booklet   42w
Kosovo    23.05.2006     Fauna in Kosovo 5v set   0.50€
Kosovo    23.05.2006     Fauna in Kosovo 5v sheet   0.50€
Kosovo    2006     Year 2006 18v sheet   0.50€
Latvia    15.02.2003     Coat of arms 3v set   15s
Liberia    30.07.2013     Birds of the world Sheet   85$
Lithuania    20.02.2010     Coat of arms 3v set   2l
Macedonia    01.03.1994     Anti-cancer week 4v set   1d
Madagascar    1999     Birds Sheet   2000f
Maldive Islands    15.01.2001     Amsterdams Rijksmuseum 6v sheet     7r
Mali    13.02.1978     Franz Schubert 2v set   420f
Malta    03.03.2005     H C Andersen 4v set   60c
Marshall Islands    28.09.2012     Christmas 12v sheet   45c
Moldova    18.12.2003     Red Book of Moldova   40b
Moldova    18.12.2003     Red Book of Moldova Sheet   40b
Monaco    14.01.2015     Le Cygne   1.50€
Mongolia    10.08.1973     Aquatic birds   60m
Mongolia    26.05.1987     Swans   60m
Mongolia    26.05.1987     Swans   60m
Mongolia    26.05.1987     Swans   60m
Mongolia    24.12.2012     Birds   300t
Mozambique    30.10.2012     Tadas Ivanauskas Sheet   16m
Nauru    12.10.2005     H C Andersen 6v set   50c
Netherlands    25.03.2013     Rijksmuseum 10v sheet   1
Netherlands    24.11.2015     December stamps 2x10v sheet, sa   *
Netherlands    24.11.2015     December stamps 10v booklet, sa   *
Netherlands    02.01.2023     Marker Wadden 10v sheet, sa   1
Nevis    23.04.2018     Swans Sheet   6$
Nicaragua    1967     Ruben Dario 8v set     75c
Niger    13.10.2014     Lighthouses Sheet   750f
North Macedonia    07.05.2021     Europa 4v booklet   50d
Norway    23.02.1990     Norwegian fauna 2v set   3.20k
Norway    12.04.1999     Tourism Booklet   4k
Norway    12.04.1999     Tourism Booklet   4k
Palau    04.04.2005     H C Andersen 3v sheet   1$
Paraguay    18.11.1972     Paintings     18.15g
Poland    24.03.1983     Environmental protection 6v set   6z
Rumania    10.09.1965     Migratory birds   1.35l
Rumania    20.12.1968     Fauna of nature reservations 8v set   10b
Rumania    20.03.1977     Protected animals 6v set   1l
Rumania    19.08.2015     Waterbirds   9.10l
Rumania    01.09.2020     The Danube Delta Swans   3.30l
Rumania    01.09.2020     The Danube Delta Swans   5l
Rumania    01.09.2020     The Danube Delta Swans   8.50l
Rumania    01.09.2020     The Danube Delta Swans   10.50l
Russia (USSR)    25.12.1959     Russian wildlife   1r
Russia (USSR)    07.12.1972     Russian paintings   50k
Russia (USSR)    10.08.1984     Folk tales 12v sheet   5k
San Marino    24.03.1995     Europa 2v set   750l
Senegal    18.12.2013     Gueumbeul reserve 4v set   25f
Sharjah    1972     Birds   1r
Singapore    19.06.2009     Singapore Botanic Gardens 4v set   1.10$
Solomon Islands    10.03.2014     Birds of Great Britain Sheet   7$
St Helena    03.09.2007     Christmas 6v set   10p
St Pierre & Miquelon    15.09.2012     Coulonges-sur-lAutize   1.15€
Sweden    04.05.1942     Swans   20k
Sweden    07.07.1953     Swans   20k
Sweden    07.07.1953     Swans   20k
Switzerland    10.05.2005     Felix the bunny 2v set   100c
Switzerland    12.05.2016     Lake Constance 3v set   85c
Switzerland    03.09.2020     Special occasions 4v set, sa   100c
Switzerland    09.05.2023     Cute animals 4v set, sa   90c
Tajikistan    01.09.2022     Iram Garden 2x4v sheet   10s
Tajikistan    01.09.2022     Iram Garden 2x4v sheet   10s
Togo    05.12.2013     Rijksmuseum 4v sheet   750f
Togo    30.08.2014     Windmills and birds   2500f
Turkey    06.08.2015     Definitives 5v set   1.40l
UN Geneva    10.05.1991     For a better environment Sheet   90c
UN NY    20.11.1996     UNICEF 2v set   60c
USA    04.02.1997     Love swans Booklet, sa   32c
USA    04.02.1997     Love swans Booklet, sa   32c
USA    04.02.1997     Love swans Booklet, sa   32c
USA    04.02.1997     Love swans Booklet, sa   32c
USA    04.02.1997     Love swans Booklet, sa   32c
USA    04.02.1997     Love swans Booklet, sa   32c
USA    04.02.1997     Love swans Booklet, sa   32c
USA    04.02.1997     Love swans Booklet, sa   32c
USA    04.02.1997     Love swans Booklet, sa   55c
USA    04.02.1997     Love swans Booklet, sa   55c
USA    04.02.1997     Love swans Booklet, sa   55c
USA    04.02.1997     Love swans Booklet, sa   55c
USA    04.02.1997     Love swans Booklet, sa   55c
USA    04.02.1997     Love swans Booklet, sa   55c
USA    04.02.1997     Love swans Booklet, sa   55c
USA    04.02.1997     Love swans Booklet, sa   55c
Ukraine    26.10.2004     Dunai Sheet   45k
Ukraine    18.06.2008     Crimean nature reserve 4v sheet   1h
Uzbekistan    15.04.2010     Birds   1900s
Uzbekistan    30.03.2017     Birds definitives   500s
Uzbekistan    21.07.2017     Birds definitives   150s
Uzbekistan    22.02.2018     Birds definitives   1000s
Uzbekistan    28.03.2018     Birds definitives   1300s
Uzbekistan    17.08.2018     Birds definitives   1800s
Trumpeter Swan Cygnus buccinator
Bhutan    29.11.1985     Audubon   15n
Centralafrica    12.07.2001     Birds   1500f
Dominica    15.04.1995     Birds   5$
Isle of Man    18.09.1991     Swans   37p
Mozambique    25.06.2013     Lighthouses and seabirds Sheet   16m
Nevis    23.04.2018     Swans Sheet   5.50$
Tundra Swan Cygnus columbianus
Albania    15.06.1975     Albanian wildfowl   35q
Canada    20.08.1991     Canadian rivers (South Nahanni River) 5v booklet   40c
China    18.11.1983     Swans   10f
China    18.11.1983     Swans Booklet   10f
China    20.07.2019     Poyang Lake 3v set   1.20y
Estonia    05.04.2007     Bird of the year   4.40k
Great Britain    19.01.1988     The Linnean Society 4v set   31p
Isle of Man    18.09.1991     Swans   26p
Japan    01.10.1990     Regional stamp   62y
Korea, North    23.05.1962     Birds   20c
Korea, South    20.11.1976     Birds   20w
Korea, South    01.11.2006     Definitives 4v set   340w
Mongolia    20.09.1986     Birds   60m
Mongolia    26.05.1987     Swans   60m
Mongolia    26.05.1987     Swans   60m
Nevis    23.04.2018     Swans Sheet   7$
Togo    16.11.2016     National bird of Russia   3300f
Turkmenistan    01.03.2020     Fauna 4v set, sa   *
UN Vienna    10.05.1991     For a better environment 4v sheet   5s
USA    06.08.2009     Flags of the nation 10v set, sa   44c
Whooper Swan Cygnus cygnus
Aland    14.01.2005     Newly immigrated birds   0.65€
Caribbean Netherlands    02.04.2022     Birds (Saba) 2022 Sheet   99c
China    02.05.1949     Definitives     1$
China    02.05.1949     Definitives     2$
China    02.05.1949     Definitives     5$
China    02.05.1949     Definitives     10$
China    31.08.1950     Surcharge on 1949.01   50$
China    31.08.1950     Surcharge on 1949.01   100$
China    31.08.1950     Surcharge on 1949.01   100$
China    31.08.1950     Surcharge on 1949.01   200$
China    31.08.1950     Surcharge on 1949.01   200$
China    31.08.1950     Surcharge on 1949.01   400$
China    31.08.1950     Surcharge on 1949.01   400$
China    31.08.1950     Surcharge on 1949.01   400$
China    10.07.1958     Postal administrations conference     4f
China    10.07.1958     Postal administrations conference     8f
China    18.11.1983     Swans   80f
China    18.11.1983     Swans Booklet   80f
China (Taiwan)    01.01.1950     Surcharge on China 1949.01 No frame around denomination     1$
China (Taiwan)    01.01.1950     Surcharge on China 1949.01 No frame around denomination     2$
China (Taiwan)    01.01.1950     Surcharge on China 1949.01 No frame around denomination     5$
China (Taiwan)    23.01.1950     Surcharge on China 1949.01 No frame around denomination     10$
China (Taiwan)    23.01.1950     Surcharge on China 1949.01 No frame around denomination     20$
China (Taiwan)    19.07.1951     Surcharge on China 1949.01 Oval frame     5$
China (Taiwan)    19.07.1951     Surcharge on China 1949.01 Oval frame     10$
China (Taiwan)    19.07.1951     Surcharge on China 1949.01 Oval frame     20$
China (Taiwan)    19.07.1951     Surcharge on China 1949.01 Oval frame     50$
China (Taiwan)    08.12.1952     Surcharge on China 1949.01 Rectangular frame     10$
China (Taiwan)    08.12.1952     Surcharge on China 1949.01 Rectangular frame     20$
China (Taiwan)    08.12.1952     Surcharge on China 1949.01 Rectangular frame     50$
Denmark    30.10.1956     Northern countries day   30ø
Denmark    30.10.1956     Northern countries day   60ø
Finland    30.10.1956     Northern countries day   20m
Finland    30.10.1956     Northern countries day   30m
Finland    01.01.2002     Swan sa   0.50€
Finland    14.01.2004     Sibelius 3v strip, sa   *
Finland    09.09.2016     Everymans rights 6v booklet, sa   1kl
Finland    24.02.2017     Silence 3v set, sa   *
Finland    12.09.2018     Finnish nature 5v set, sa   *
Finland    08.05.2019     Europa sa   *
Finland    08.05.2019     Europa sa   *
Georgia    04.08.1995     Birds Sheet   15k
Ghana    03.08.2015     Swans, Singapore 2015   9c
Great Britain    12.03.1996     The wildfowl and wetlands trust   41p
Iceland    30.10.1956     Northern countries day   1.50k
Iceland    30.10.1956     Northern countries day   1.75k
Ireland    29.04.1999     Europa 2v set   30p
Ireland    29.04.1999     Europa 2v set, sa   30p
Ireland    13.09.2012     Myths and legends 4v set   55c
Isle of Man    18.09.1991     Swans   26p
Japan    25.03.1992     Water birds   62y
Japan    01.05.2007     Birds in Chugoku   80y
Japan    02.03.2018     Mt Fuji 2x5v sheet, sa     120y
Kazakhstan    29.12.2006     Kurgalzhinsky nature reserve 3v sheet   100t
Kazakhstan    2022     Nur Sultan botanical garden   700t
Kazakhstan    2023     Birds   700t
Korea, South    01.07.1983     Insurance   70w
Kyrgyzstan    28.11.2015     WWF   36s
Kyrgyzstan    28.11.2015     WWF   39s
Kyrgyzstan    28.11.2015     WWF   48s
Kyrgyzstan    28.11.2015     WWF   117s
Kyrgyzstan    28.11.2015     WWF Sheet with 2 sets   36s
Kyrgyzstan    28.11.2015     WWF Sheet with 2 sets   39s
Kyrgyzstan    28.11.2015     WWF Sheet with 2 sets   48s
Kyrgyzstan    28.11.2015     WWF Sheet with 2 sets   117s
Marshall Islands    16.07.2012     Euro 12v sheet   45c
Mongolia    26.05.1987     Swans   60m
Mongolia    18.11.2019     Landscapes 7v set   1300t
Mozambique    20.08.2014     Mountains and birds Sheet   46m
Norway    30.10.1956     Northern countries day   35ø
Norway    30.10.1956     Northern countries day   65ø
Sweden    30.10.1956     Northern countries day   25ø
Sweden    30.10.1956     Northern countries day   40ø
Sweden    26.01.1990     National parks (Muddus) 5v set   3.70k
Uzbekistan    08.04.2009     Rare birds   350s
Freckled Duck Stictonetta naevosa
St Vincent & Grenadines    31.12.2015     Ducks of the Caribbean Sheet   3.25$
Blue Duck Hymenolaimus malacorhynchos
Kiribati    22.01.2001     Ducks   25c
Mozambique    30.04.2012     Endangered seabirds Sheet   66m
New Zealand    02.02.1987     Native birds   40c
New Zealand    02.02.1987     Native birds Booklet, Ahuriri Valley   40c
New Zealand    02.02.1987     Native birds Booklet, Totaranui Beach     40c
New Zealand    01.11.1987     Native birds Booklet, Wellington   40c
New Zealand    01.11.1987     Native birds Booklet, Katiki Point     40c
New Zealand    09.06.1993     WWF Sheet   45c
New Zealand    01.08.2018     Predator free 2050   1.20$
New Zealand    01.08.2018     Predator free 2050 Sheet   1.20$
New Zealand    21.09.2018     Macao 2018, Predator free 2050 Sheet   1.20$
New Zealand    28.11.2018     Thailand 2018, Predator free 2050 Sheet   1.20$
Flying Steamer Duck Tachyeres patachonicus
Grenada    05.03.2001     Hong Kong 2001, ducks Sheet   1.25$
Grenada    05.03.2001     Hong Kong 2001, ducks   6$
Fuegian Steamer Duck Tachyeres pteneres
Grenada    05.03.2001     Hong Kong 2001, ducks   6$
St Kitts    07.06.2017     Animals of the world 4v sheet   5$
Falkland Steamer Duck Tachyeres brachypterus
Argentina    06.08.1994     Islas Malvinas 4v set   75c
Falkland Islands    10.02.1960     Birds   4d
Falkland Islands    09.09.1999     Ducks   65p
Falkland Islands    21.07.2003     Bird definitives   5p
Falkland Islands    04.03.2019     Shipwrecks 4v set   1.22£
Falkland Islands    22.10.2021     Tourism 6v set   78p
Grenadines (G)    28.03.2001     Ducks and waterfowl of the Caribbean Sheet   1.50$
Mustique    05.05.2014     Ducks II Sheet   5$
Torrent Duck Merganetta armata
Chile    06.12.1948     Chilean flora and fauna 25v sheet   60c
Chile    06.12.1948     Chilean flora and fauna 25v sheet   2.60p
Chile    06.12.1948     Chilean flora and fauna 25v sheet   3p
Chile    25.01.1990     National parks 16v sheet   35p
Colombia    14.08.2020     National parks 10v sheet   2000p
Colombia    09.11.2023     Ornithological Society of Caldas, 70 years Sheet   2000p
Guyana    15.09.1991     Centenary of the landing in America   360$
St Vincent & Grenadines    31.12.2015     Ducks of the Caribbean   10$
Spur-winged Goose Plectropterus gambensis
Burkina Faso    06.06.2008     Hunting resorts 5v set   75f
Gambia    18.02.1966     Birds   2s6d
Gambia    13.05.1991     Wildlife 16v sheet   1d
Georgia    04.08.1995     Birds Sheet   15k
Ghana    13.06.1994     Birds of Ghana Sheet   200c
Guinea-Bissau    30.09.2001     Water birds Strip   150f
Guinea-Bissau    30.09.2001     Water birds Sheet   500f
Guinea-Bissau    05.05.2008     Hippos and birds Sheet   500f
Ivory Coast    21.05.1966     Birds   2f
Lesotho    05.04.1988     Birds   5s
Lesotho    18.01.1990     Imprint 1989 on 1988.01     5s
Malawi    19.02.1975     Birds With wmk   10t
Malawi    01.10.1975     Birds No wmk     10t
Mozambique    30.07.1980     Birds   7.50m
Namibia    01.07.2002     Rivers 5v set   3.50$
Rwanda    28.12.1978     Stock rearing year 8v set   20c
Sierra Leone    29.01.1980     Birds   5c
Sierra Leone    21.12.1981     Imprint 1981 on 1980.01   5c
Sierra Leone    11.10.1982     Imprint 1982 on 1980.01   5c
Sierra Leone    01.10.1983     Imprint 1983 on 1980.01     5c
Sierra Leone    03.08.1984     Surcharge on 1980.01     70c
Sierra Leone    03.08.1984     Surcharge on 1980.01     10l
Sierra Leone    03.08.1984     Surcharge     70c
Sierra Leone    03.08.1984     Surcharge     70c
Sierra Leone    03.08.1984     Surcharge     70c
Sierra Leone    03.08.1984     Surcharge     10l
Sierra Leone    03.08.1984     Surcharge     10l
Sierra Leone    03.08.1984     Surcharge     10l
Togo    15.09.1986     Keran national park 4v set   70f
Togo    30.08.2013     Waterbirds Sheet   950f
Upper Volta    04.12.1972     Animals 5v set   10f
Venda    08.01.1987     Ducks   25c
Venda    08.01.1987     National philatelic exhibition   25c
Zambia    20.12.1999     Definitives   800k
Comb Duck Sarkidiornis sylvicola
Marshall Islands    09.03.2013     Birds of the world II Sheet   46c
Knob-billed Duck Sarkidiornis melanotos
Antigua & Barbuda    02.01.2015     Ducks Sheet   3.25€
Austria    03.06.2002     Zoological garden Schönbrunn 4v sheet   1.38€
Botswana    03.01.1967     Birds   50c
Botswana    31.08.2018     Kgalagadi biodiversity 15v set   10p
Botswana    31.08.2018     Kgalagadi biodiversity Sheet   10p
Malawi    19.02.1975     Birds With wmk   20t
Maldive Islands    27.02.1995     Ducks Sheet   5r
Mustique    05.05.2014     Ducks II Sheet   3.25$
Namibia    18.02.2000     Ducks of Namibia   3$
Sao Tome and Principe    10.05.2013     Birds Sheet   25000d
Senegal    21.12.1968     Birds   300f
Tanzania    16.09.1996     Birds Sheet   300s
Thailand    01.12.1996     Ducks   3b
Thailand    01.12.1996     Ducks Sheet   3b
UN NY    03.04.2003     Endangered species   37c
Uganda    06.12.1999     Birds of Uganda Sheet   700s
Venda    08.01.1987     Ducks   14c
Zambia    20.12.1999     Definitives   O
Zambia    19.03.2001     Definitives   O
Zimbabwe    06.10.1988     Ducks   35c
Blue-winged Goose Cyanochen cyanoptera
Ethiopia    29.09.1967     Ethiopian birds   10c
Egyptian Goose Alopochen aegyptiaca
Antigua & Barbuda    02.01.2015     Ducks Sheet   5$
Burundi    28.08.1996     Birds at Lake Rwihinda   20f
Cambodia    07.04.1997     Ducks   500r
Centralafrica    25.02.2000     Birds of Africa Sheet   440f
Centralafrica    10.06.2013     Amsterdam Rijksmuseum 4v sheet   750f
Chad    01.08.2000     Hippopotami 4v sheet with 2 of each   450f
Comoro Islands    07.01.2009     Lighthouses Sheet   125f
Congo (Kinshasa)    16.08.2000     Birds of Congo   3f
Cuba    20.12.1967     Christmas   13c
Gambia    08.05.1995     Birds Sheet   3d
Gambia    27.03.2018     Birds of The Gambia Sheet   85d
Grenada    27.03.1995     Water birds of the world   6$
Grenada    21.12.2015     Birds of the world Sheet   3.25$
Guinea    29.08.2002     Philanippon 01 Sheet   950f
Guinea-Bissau    05.05.2008     Hippos and birds Sheet   500f
Guyana    16.08.1994     Philakorea 1994 Sheet   35$
Guyana    08.05.1995     Birds of the world   20$
Lesotho    20.04.1981     Birds p 14½   2m
Lesotho    14.06.1982     Imprint 1982 on 1981.01 With wmk     2m
Liberia    24.07.1984     Louisiana World Exposition 4v set   6c
Liberia    19.08.1996     Birds Sheet   35c
Liberia    15.01.2001     Amsterdam Rijksmuseum 6v sheet   20$
Maldive Islands    09.09.1996     Wildlife of the world 8v sheet   5r
Mali    25.09.2000     Birds of Africa Sheet   370f
Marshall Islands    09.03.2013     Birds of the world II Sheet   46c
Namibia    06.06.2003     Cuvelai drainage, Omadhiya lakes 3v set   2.85$
Togo    01.01.2013     Birds in painting Sheet   750f
Togo    01.03.2013     Eagles   2500f
Transkei    13.08.1992     Ducks 4 strips   90c
UN Vienna    03.04.2003     Endangered species   0.51€
Uganda    03.09.1990     Wild birds of Uganda   100s
Venda    08.01.1987     Ducks   30c
Orinoco Goose Neochen jubata
Bolivia    12.07.2002     Birds - La Paz   0.50b
Brazil    05.06.1991     United Nations conference on environment   45cr
Sierra Leone    21.10.2011     Binhai 6v sheet   1500l
Andean Goose Chloephaga melanoptera
Peru    15.05.2006     Birds   6s
Upland Goose Chloephaga picta
Falkland Islands    03.01.1938     Definitives   4d
Falkland Islands    15.06.1949     Definitives   2½d
Falkland Islands    02.01.1952     Definitives, George VI   2d
Falkland Islands    03.09.1956     Definitives, Elisabeth II   2d
Falkland Islands    10.02.1960     Birds   3d
Falkland Islands    31.12.1975     New coinage 4v set   8p
Falkland Islands    25.07.1988     Falkland Islands geese   24p
Falkland Islands    06.12.1999     Millennium 6v set   9p
Falkland Islands    21.07.2003     Bird definitives   45p
Falkland Islands    07.09.2020     Philatelic Study Group 4v set   1.04£
Falkland Islands    01.10.2020     Mike Peake Birds   78p
Falkland Islands    01.10.2020     Mike Peake Birds   1.35£
Graham Land    12.02.1944     Overprint GRAHAM LAND... on Falkland 1941.01   4d
Rumania    21.07.2022     Wild ducks and geese   32l
South Georgia    03.04.1944     Overprint SOUTH GEORGIA     4d
South Orkneys    21.02.1944     Overprint SOUTH ORKNEYS...   4d
South Shetlands    05.02.1944     Overprint SOUTH SHETLANDS...   4d
Kelp Goose Chloephaga hybrida
Argentina    19.12.1987     National parks (Baritu, Tierra del Fuego) 5v set   50c
Falkland Islands    02.01.1952     Definitives, George VI   1s3d
Falkland Islands    10.02.1960     Birds   2s
Falkland Islands    25.07.1988     Falkland Islands geese   10p
Falkland Islands    11.09.1995     Wildlife 6v set   35p
Solomon Islands    29.11.2013     Seashells and seabirds Sheet   7$
Ashy-headed Goose Chloephaga poliocephala
Falkland Islands    25.07.1988     Falkland Islands geese   58p
Falkland Islands    14.07.1998     Rare visiting birds   30p
Ruddy-headed Goose Chloephaga rubidiceps
Argentina    13.04.2002     Islas Malvinas   75c
Falkland Islands    25.07.1988     Falkland Islands geese   29p
Radjah Shelduck Radjah radjah
Australia    06.03.2012     Australian waterbirds   60c
Australia    06.03.2012     Australian waterbirds sa from roll   60c
Australia    06.03.2012     Australian waterbirds Booklet, sa   60c
Australia    11.05.2013     Australian birds on stamps Prestige booklet, pane 2   60c
Grenada    05.03.2001     Hong Kong 2001, ducks Sheet   1.25$
Indonesia    19.10.1998     Indonesian ducks Sheet   15000r
Common Shelduck Tadorna tadorna
Alderney    04.05.2011     Birds of the Bailiwiks   45p
Alderney    04.05.2011     Birds of the Bailiwiks Sheet   45p
Algeria    20.12.1995     Birds   3d
Antigua & Barbuda    02.01.2015     Ducks Sheet   3.25$
Belgium    13.06.2016     Birds and flowers 10v sheet   1
Bulgaria    27.03.1976     Waterfowl   3s
China    30.07.2005     Birds   80f
Denmark    17.06.1993     Training ships 4v set   4.75k
Estonia    03.10.1992     Baltic birds Booklet   1k
France    06.02.1993     Ducks   4f
Gambia    01.08.1999     Seabirds Sheet   5d
Gambia    02.10.2000     Birds through the eyes of famous painters 8v sheet   5d
Grenada    27.03.1995     Water birds of the world   5$
Iran    30.01.1971     International wetland conference   1r
Ireland    27.08.1997     Birds   5£
Ireland    01.01.2002     Birds   10€
Isle of Man    15.02.1983     Birds   16p
Israel    18.07.1989     Ducks Strip, s 34x25mm   80a
Israel    17.11.1989     WORLD STAMP EXPO 89 Sheet, s 29x23mm   80a
Jersey    22.09.2016     Ducks   48p
Jersey    22.09.2016     Ducks Sheet   48p
Korea, North    05.07.1996     Seasonal birds Sheet   10c
Kyrgyzstan    31.12.1998     Fauna 8v sheet   1000t
Latvia    03.10.1992     Mare Balticum Booklet   5r
Liberia    01.04.1999     Seabirds Sheet   30c
Liberia    2002     Wind in the Willows 8v sheet   15$
Lithuania    03.10.1992     Mare Balticum Booklet   *
Madagascar    1999     Birds Sheet   2000f
Moldova    30.09.2021     Prutul de Jos   5.75l
Mongolia    10.08.1973     Aquatic birds   5m
Mongolia    10.03.1991     Birds   30m
Netherlands    25.04.2016     Griend, Wadden Sheet   1
Netherlands    25.04.2016     Griend, Wadden Prestige booklet   1
Pakistan    31.12.1992     Water birds Strip   5r
Pakistan    31.12.1992     Water birds Strip, different background   5r
Pakistan    31.12.1992     Water birds Strip, different background   5r
Pakistan    31.12.1992     Water birds Strip, different background   5r
Philippines    06.08.2007     Ducks Sheet   7p
Philippines    06.08.2007     Bangkok 2007 Sheet   7p
Poland    04.12.1997     Birds   50g
Rumania    01.02.1960     Rumanian fauna 6v set   1.20l
Rumania    20.12.1968     Fauna of nature reservations 8v set   40b
Rumania    30.06.1993     Animal protection 6v set   25l
Russia (USSR)    01.07.1989     Ducks   5k
Russia (USSR)    01.07.1989     Ducks Sheet   5k
Sierra Leone    23.10.2015     Ducks   24000l
Sweden    03.10.1992     Mare Balticum Booklet   4.50k
Turkey    05.06.1992     World environment day   1500l
UN Vienna    10.05.1991     For a better environment 4v sheet   5s
Yemen Republic (combined)    18.09.1990     Ducks   75f
Ruddy Shelduck Tadorna ferruginea
Afghanistan    06.08.1974     Afghan birds   6a
Antigua & Barbuda    02.01.2015     Ducks Sheet   3.25€
Bulgaria    27.03.1976     Waterfowl   2s
Djibouti    26.09.2016     Water birds Sheet   260f
Gambia    16.07.2001     Ducks Sheet   8d
Ghana    28.04.1995     Ducks of Africa Sheet   400c
Grenada    05.03.2001     Hong Kong 2001, ducks Sheet   1.25$
Guinea-Bissau    23.11.2009     Dogs and birds Sheet   800f
India    05.06.2010     International year of biodiversity   20r
India    05.06.2010     International year of biodiversity Sheet   20r
India    05.06.2010     International year of biodiversity Booklet   20r
Iran    30.01.1971     International wetland conference   2r
Kazakhstan    30.12.2010     Bayanaul national park 3v sheet   32t
Korea, North    31.12.1965     Korean ducks   4c
Korea, North    10.02.2000     Ducks Sheet   2w
Maldive Islands    27.02.1995     Ducks Sheet   5r
Mongolia    25.10.1979     Protected birds   50m
Morocco    25.09.1970     Nature protection   25f
Morocco    15.08.2005     Birds, previous illustrations in new format Booklet, sa   2.50d
Morocco    25.09.2014     Lakes   3.50d
Rumania    19.08.2015     Waterbirds   8.10l
Russia (USSR)    01.07.1989     Ducks   20k
Russia (USSR)    01.07.1989     Ducks Sheet   20k
Seychelles    01.10.2001     Migrant ducks   3r
Spanish Sahara    23.11.1967     Stamp day   1p
Yemen Republic (combined)    18.09.1990     Ducks   25f
South African Shelduck Tadorna cana
Namibia    18.02.2000     Ducks of Namibia   2$
Australian Shelduck Tadorna tadornoides
Australia    06.03.2012     Australian waterbirds   1.65$
Australia    06.03.2012     Australian waterbirds Booklet, sa   1.65$
Australia    11.05.2013     Australian birds on stamps Prestige booklet, pane 2   1.65$
Grenada    05.03.2001     Hong Kong 2001, ducks   6$
Paradise Shelduck Tadorna variegata
New Zealand    07.06.1988     Native birds   70c
New Zealand    07.06.1988     Native birds Booklet   70c
New Zealand    17.11.1989     WORLD STAMP EXPO 89   70c
New Zealand    1990     NZ 1990   70c
New Zealand    1990     BIRDPEX 90   70c
Crested Shelduck Tadorna cristata †
Mongolia    03.03.1991     London 90   45m
Pink-eared Duck Malacorhynchus membranaceus
Australia    06.03.2012     Australian waterbirds   60c
Australia    06.03.2012     Australian waterbirds sa from roll   60c
Australia    06.03.2012     Australian waterbirds Booklet, sa   60c
Australia    11.05.2013     Australian birds on stamps Prestige booklet, pane 2   60c
Guinea-Bissau    23.11.2009     Dogs and birds   3000f
Salvadori's Teal Salvadorina waigiuensis
Indonesia    19.10.1998     Indonesian ducks Sheet   10000r
Muscovy Duck Cairina moschata
Belize    31.07.1978     Birds   50c
Belize    31.07.1978     Birds Sheet   50c
Great Britain    12.03.1996     The wildfowl and wetlands trust   19p
Grenadines (G)    28.03.2001     Ducks and waterfowl of the Caribbean Sheet   1.50$
Guyana    21.06.2021     Ducks Sheet   400$
Honduras    11.10.1993     America   80c
Korea, North    09.10.1979     Zoo animals   5c
Korea, North    09.10.1979     Zoo animals Sheet   5c
Mexico    04.05.1984     Mexican fauna   12p
White-winged Duck Asarcornis scutulata
Bangladesh    17.08.1983     Birds of Bangladesh   5t
Bangladesh    17.08.1983     Birds of Bangladesh Sheet   5t
India    18.05.1985     Wildlife conservation   2r
Indonesia    19.10.1998     Indonesian ducks Sheet   20000r
Indonesia    15.07.2009     Indonesian birds Sheet   2500r
Indonesia    28.10.2009     Jipex 2009 Sheet   2500r
Malaysia    26.01.2006     Ducks   30s
Thailand    01.12.1996     Ducks   7b
Thailand    01.12.1996     Ducks Sheet   7b
Hartlaub's Duck Pteronetta hartlaubii
Antigua & Barbuda    02.01.2015     Ducks Sheet   3.25$
Congo (Kinshasa)    31.08.1963     Protected birds   5f
Ghana    28.04.1995     Ducks of Africa Sheet   400c
Grenada    05.03.2001     Hong Kong 2001, ducks Sheet   1.25$
Guinea    01.12.2016     Water birds Sheet   15000f
Rwanda    30.06.1975     Aquatic birds   80f
Sierra Leone    29.01.1980     Birds   1l
Sierra Leone    21.12.1981     Imprint 1981 on 1980.01   1l
Sierra Leone    11.10.1982     Imprint 1982 on 1980.01   1l
Sierra Leone    01.10.1983     Imprint 1983 on 1980.01     1l
Uganda    05.05.1995     Waterfowl and wetland birds of Uganda Sheet   200s
Wood Duck Aix sponsa
Antigua & Barbuda    31.08.1995     Ducks of Antigua and Barbuda Sheet   75c
Antigua & Barbuda    02.01.2015     Ducks Sheet   3.25$
Barbuda    16.09.1997     Overprint BARBUDA MAIL on Antigua & B 1995.02 Sheet   75c
Burkina Faso    21.06.1985     Audubon   60f
Cambodia    01.10.1993     Bangkok 1993   800r
Centralafrica    25.01.1985     Audubon   500f
Centralafrica    20.11.2014     Waterbirds   2650f
Centralafrica    25.06.2015     Ducks Sheet   750f
Comoro Islands    25.01.1999     Waterbirds Sheet   375f
Cuba    29.08.1956     Birds   8c
Cuba    24.04.1960     Overprint EXPOSICION on 1956.01, 1956.03   8c
Cuba    01.12.1965     Christmas   13c
Cuba    18.06.1996     Caribbean animals 6v set   15c
Dominica    15.04.1995     Birds   25c
Gambia    15.07.1985     Audubon   5d
Gambia    16.07.2001     Ducks   3d
Gambia    16.07.2001     Ducks   25d
Grenada    05.03.2001     Hong Kong 2001, ducks Sheet   1.25$
Grenada    05.03.2001     Hong Kong 2001, ducks Sheet   1.25$
Guinea    10.04.2009     Charles Darwin 6v sheet   5000f
Mexico    18.02.2002     Conservation 20v set, p 14x14¼   30p
Mexico    2005     Conservation 12v set   5p
Mexico    2005     Conservation 4v set   1p
Mexico    2006     Conservation 10v set   6.50p
Mongolia    24.12.2012     Birds   400t
Mozambique    28.09.2002     Audubon 4v sheet   33000m
Mozambique    30.10.2012     Charleston lighthouse Sheet   16m
Nevis    04.09.2014     Ducks Sheet   3.25$
Rumania    21.07.2022     Wild ducks and geese   16l
Sierra Leone    23.10.2015     Ducks Sheet   6000l
Surinam    16.09.2004     Upaep   1.70$
Surinam    16.09.2004     Upaep Sheet   1.70$
Togo    22.07.2013     Dogs and ducks 4v sheet   750f
Togo    22.07.2013     Dogs and ducks   750f
Tuvalu    21.07.2014     Ducks Sheet   2.25$
Tuvalu    21.07.2014     Ducks Sheet   1.40$
Tuvalu    21.07.2014     Ducks Sheet   1.40$
USA    24.10.1968     Waterfowl conservation   6c
USA    12.04.1991     Wood Duck Booklet, black inscription   29c
USA    12.04.1991     Wood Duck Booklet, black inscription   29c
USA    12.04.1991     Wood Duck Booklet, black inscription   29c
USA    12.04.1991     Wood Duck Booklet, black inscription   29c
USA    12.04.1991     Wood Duck Booklet, red inscription   29c
USA    12.04.1991     Wood Duck Booklet, red inscription   29c
USA    12.04.1991     Wood Duck Booklet, red inscription   29c
USA    12.04.1991     Wood Duck Booklet, red inscription   29c
USA    14.06.2008     Flags of the nation 10v set, sa   42c
Mandarin Duck Aix galericulata
Bhutan    05.08.1969     Birds 3-D stamps   5n
Bhutan    05.08.1969     Birds Sheet, 3-D stamps   5n
Bhutan    16.12.2002     Birds of Bhutan   90n
Bhutan    10.03.2003     Japanese birdpaintings 6v sheet   25n
Cambodia    01.10.1993     Bangkok 1993   600r
Cambodia    01.10.1993     Bangkok 1993   1500r
Centralafrica    25.06.2015     Ducks   2650f
China    20.08.2015     Mandarin Duck   1.20y
China (Taiwan)    15.02.1984     Chinese classical poetry 4v set   2$
China (Taiwan)    24.08.1991     Taiwan stream birds Sheet   5$
China (Taiwan)    06.01.1999     The auspicious postage stamps 4v set   5$
China (Taiwan)    27.05.2011     Greeting stamps 10vx2 sheet   3.50$
China (Taiwan)    27.05.2011     Greeting stamps 10vx2 sheet   5$
Cuba    20.12.1967     Christmas   13c
Cuba    25.01.2001     Hong Kong 2001   5c
Gambia    07.07.1989     Japanese art   10d
Gambia    20.05.1997     Hiroshige 6v sheet   4d
Gambia    20.05.1997     Hiroshige 6v sheet   5d
Gambia    20.05.1997     Hiroshige 6v sheet   5d
Gambia    16.07.2001     Ducks   5d
Georgia    04.08.1995     Birds Sheet   15k
Guinea    01.10.2014     Waterbirds Sheet   15000f
Hungary    06.05.1999     Asiatic animals   100fo
Japan    10.09.1955     Definitives   5y
Japan    20.04.1959     Definitives Booklet     5y
Japan    20.04.1959     Definitives Booklet     5y
Japan    02.10.1961     Definitives Coil   5y
Japan    01.04.1963     Definitives 2v booklet     5y
Japan    01.04.1963     Definitives 2v booklet     5y
Japan    01.08.1964     Definitives Booklet     5y
Japan    01.08.1964     Definitives Booklet     5y
Japan    01.07.1968     Definitives Booklet   5y
Japan    01.07.1968     Definitives Booklet   5y
Japan    01.10.1974     Inter-parliamentary union congress 2v set   50y
Japan    06.10.1977     International correspondence week   100y
Japan    30.11.1992     Definitives   41y
Japan    30.11.1992     Definitives Booklet, sa   41y
Japan    26.02.1993     Definitives Booklet   41y
Japan    26.02.1993     Definitives Booklet   41y
Japan    06.10.1998     International letter writing week 6v set   110y
Japan    01.08.2001     PhilaNippon 01 10v sheet, sa   50y
Japan    01.05.2007     Birds in Chugoku   80y
Japan    01.10.2007     Definitives   50y
Japan    12.08.2008     Japan-China 10v sheet   80y
Japan    12.08.2008     Japan-China 10v sheet   80y
Japan    2010     Definitives   50y
Japan    18.08.2017     Traditional Japanese design 2x5v sheet, sa   82y
Japan    09.10.2019     International letter-writing week 6v set   7y
Japan    16.10.2020     World of arts 10v sheet, sa   63y
Japan    16.10.2020     World of arts 10v sheet, sa   84y
Japan    24.01.2022     Birds 10v sheet, sa   84y
Jersey    22.09.2016     Ducks   48p
Jersey    22.09.2016     Ducks Sheet   48p
Korea, North    15.12.1960     Birds   5c
Korea, North    09.10.1979     Zoo animals   50c
Korea, North    09.10.1979     Zoo animals Sheet   50c
Korea, North    04.08.1987     WWF   20c
Korea, North    04.08.1987     WWF   20c
Korea, North    04.08.1987     WWF   20c
Korea, North    04.08.1987     WWF   40c
Korea, North    10.02.2000     Ducks Sheet   2w
Korea, North    16.06.2000     Mandarin Ducks   50c
Korea, North    16.06.2000     Mandarin Ducks   50c
Korea, North    16.06.2000     Mandarin Ducks Booklet     50c
Korea, North    16.06.2000     Mandarin Ducks Booklet     50c
Korea, North    16.06.2000     Mandarin Ducks   1w
Korea, North    15.08.2000     INDONESIA 2000   50c
Korea, North    15.08.2000     INDONESIA 2000   50c
Korea, North    15.08.2000     INDONESIA 2000 Booklet   50c
Korea, North    15.08.2000     INDONESIA 2000 Booklet   50c
Korea, North    15.08.2000     INDONESIA 2000   1w
Korea, North    30.01.2010     Animals 4v set   60w
Korea, North    30.01.2010     Animals 4v booklet   60w
Korea, South    15.03.1966     Korean birds   3w
Korea, South    15.03.1966     Korean birds   3w
Korea, South    20.05.1979     Nature conservation   20w
Madagascar    1999     Birds Sheet   2000f
Micronesia    25.03.2002     Japanese art 6v sheet   60c
Mongolia    01.03.1961     Mongolian birds   1t
Mongolia    24.12.2012     Birds   400t
Mustique    05.05.2014     Ducks I 2v sheet   5$
Netherlands Antilles    12.12.2008     Birds Sheet   158c
Niger    25.06.2014     Waterbirds   2500f
Niger    20.04.2015     Waterbirds   3000f
Russia (USSR)    19.08.1970     Sikhote-Alin nature reserve 5v set   4k
San Marino    10.02.1995     Nature conservation 5v strip   600l
San Marino    10.02.1995     Nature conservation 5v strip   600l
Sierra Leone    21.08.2015     Waterbirds Sheet   5500l
St Vincent & Grenadines    07.04.1997     Birds of the sea   70c
St Vincent & Grenadines    15.11.2000     The wonderful world of birds Sheet   2$
Tajikistan    28.12.2006     Dogs 6v set   0.55s
Tajikistan    27.12.2007     Birds   1.20s
Tajikistan    27.12.2007     Birds Sheet, stamps with coloured frames   1.20s
Tanzania    26.08.1999     Birds of Japan Sheet   250s
Togo    22.07.2013     Dogs and ducks   3000f
Togo    01.06.2015     Seabirds Sheet   750f
Tuvalu    29.05.1997     Pacific 97 4v set   1.50$
Tuvalu    21.07.2014     Ducks Sheet   1.40$
Tuvalu    21.07.2014     Ducks Sheet   1.40$
Tuvalu    21.07.2014     Ducks Sheet   1.40$
Tuvalu    21.07.2014     Ducks Sheet   1.40$
Tuvalu    21.07.2014     Ducks Sheet   2.25$
Tuvalu    21.07.2014     Ducks Sheet   1.40$
Tuvalu    21.07.2014     Ducks Sheet   2.25$
Tuvalu    01.03.2023     Mandarin Duck Sheet     2$
Tuvalu    01.03.2023     Mandarin Duck Sheet     2$
Tuvalu    01.03.2023     Mandarin Duck Sheet     2$
Tuvalu    01.03.2023     Mandarin Duck Sheet     2$
Tuvalu    01.03.2023     Mandarin Duck Sheet     2$
Tuvalu    01.03.2023     Mandarin Duck Sheet     2$
Tuvalu    01.03.2023     Mandarin Duck     7$
Uzbekistan    21.06.2019     Tashkent Zoo 4v set   3700s
Maned Duck Chenonetta jubata
Nevis    04.09.2014     Ducks Sheet   3.25$
Samoa    07.09.2016     Animals of the world 20v set   80s
African Pygmy Goose Nettapus auritus
Angola    27.04.1996     Angolan fauna 12v sheet   6000k
Benin    01.11.1978     Philexafrique   100f
Benin    1994     Surcharge on Dahomey 1966.01   135f
Benin    1997     Overprint Republique du Benin     100f
Botswana    01.07.1982     Birds   6t
Botswana    01.04.1987     Surcharge on 1982.01   3t
Burundi    01.12.2011     Waterbirds Sheet   1020f
Dahomey    13.06.1966     Birds   50f
Dahomey    15.11.1969     Surcharge on 1966.01   10f
Gambia    14.05.1990     African birds Sheet   1.25d
Gambia    08.05.1995     Birds Sheet   3d
Ghana    13.06.1994     Birds of Ghana Sheet   200c
Ghana    28.04.1995     Ducks of Africa Sheet   400c
Grenada    05.03.2001     Hong Kong 2001, ducks Sheet   1.25$
Grenada    05.03.2001     Hong Kong 2001, ducks Sheet   1.25$
Guinea    01.12.2016     Water birds   50000f
Madagascar    23.12.1999     Scouts Sheet   1950f
Malawi    19.02.1975     Birds With wmk   50t
Malawi    09.12.1975     Overprint 10th ACP... on 1975.01   50t
Mali    20.10.1995     Birds of the world Sheet   150f
Sierra Leone    01.12.1992     Birds definitives   50c
Togo    30.08.2013     Waterbirds Sheet   950f
Uganda    02.11.1987     Birds of Uganda   35s
Uganda    05.05.1995     Waterfowl and wetland birds of Uganda   2500s
Zimbabwe    06.10.1988     Ducks   23c
Cotton Pygmy Goose Nettapus coromandelianus
Cambodia    05.12.2005     Birds Sheet   400r
Indonesia    01.12.1998     Indonesian ducks   1000r
Maldive Islands    27.02.1995     Ducks Sheet   5r
Maldive Islands    27.02.1995     Ducks   25r
Maldive Islands    08.04.2002     Birds of the Maldives Sheet   7r
Philippines    06.08.2007     Ducks   7p
Thailand    01.12.1996     Ducks   7b
Thailand    01.12.1996     Ducks Sheet   7b
Green Pygmy Goose Nettapus pulchellus
Indonesia    01.12.1998     Indonesian ducks   1500r
Brazilian Teal Amazonetta brasiliensis
Guyana    21.06.2021     Ducks Sheet   400$
St Maarten    23.05.2016     Birds Sheet   25c
Ringed Teal Callonetta leucophrys
St Vincent & Grenadines    07.04.1997     Birds of the sea   1$
Crested Duck Lophonetta specularioides
Falkland Islands    09.09.1999     Ducks   17p
Falkland Islands    03.10.2013     Colour in nature 4v set   75p
Guinea-Bissau    23.11.2009     Dogs and birds Sheet   800f
Baikal Teal Sibirionetta formosa
Cambodia    01.10.1993     Bangkok 1993   350r
Cambodia    07.04.1997     Ducks   5400r
Comoro Islands    25.01.1999     Waterbirds Sheet   375f
Gambia    20.05.1997     Hiroshige 6v sheet   4d
Gambia    16.07.2001     Ducks   25d
Japan    25.05.1993     Water birds   62y
Japan    25.05.2001     Prefecture Yamaguchi 2v set   50y
Japan    25.05.2001     Prefecture Yamaguchi Booklet   50y
Japan    25.05.2001     Prefecture Yamaguchi Booklet   50y
Korea, North    31.12.1965     Korean ducks   40c
Marshall Islands    09.03.2013     Birds of the world II Sheet   46c
Niger    20.04.2015     Waterbirds Sheet   825f
Russia    01.07.1994     Ducks   300r
Russia    01.07.1994     Ducks Sheet   300r
Russia    01.07.1994     Moscow 97 Sheet   300r
Sierra Leone    25.03.2016     Waterbirds   24000l
UN Vienna    03.04.2003     Endangered species   0.51€
Garganey Spatula querquedula
Belarus    10.09.1996     Ducks and wading birds Sheet   400r
British Indian Ocean Territory    21.06.2004     Birds definitives   1.48£
Bulgaria    27.03.1976     Waterfowl   5s
Gambia    08.05.1995     Birds Sheet   3d
Gambia    16.07.2001     Ducks Sheet   8d
Grenada    05.03.2001     Hong Kong 2001, ducks Sheet   1.25$
Guernsey    01.02.2001     Europa   26p
Guinea-Bissau    01.04.2001     Ducks Sheet   400f
Guinea-Bissau    01.04.2001     Ducks Sheet   400f
Guinea-Bissau    10.04.2012     Waterbirds Sheet   500f
Hungary    03.01.1977     Birds of Hortobagy national park   5fo
India    24.05.2000     Migratory birds   3r
India    24.08.2000     Indepex Asiana 2000 Sheet   3r
Ireland    11.05.2004     Ducks   1€
Ireland    11.05.2004     Ducks Sheet   1€
Israel    18.07.1989     Ducks Strip, s 34x25mm   80a
Israel    17.11.1989     WORLD STAMP EXPO 89 Sheet, s 29x23mm   80a
Liberia    19.08.1996     Birds Sheet   35c
Liberia    04.01.1999     Birds of prey   2$
Malawi    19.02.1975     Birds With wmk   1k
Maldive Islands    27.02.1995     Ducks Sheet   6.50r
Maldive Islands    09.12.2015     Ducks Sheet   20r
Marshall Islands    10.01.2022     Ducks of the Marshall Islands Sheet   2$
Mauritania    07.09.1963     Postage due, birds   1f
Monaco    22.02.1991     International symposium on bird migration   4f
Netherlands    22.02.1994     Fepapost 94 p 14x12¾   90c
Netherlands    17.10.1994     Fepapost 94 Sheet, p 13¼x12¾   90c
Poland    21.10.1985     Wild ducks   5z
Rumania    12.07.2007     Wild ducks and geese   4.70l
Rumania    12.07.2007     Wild ducks and geese Sheet   4.70l
Russia    01.07.1992     Ducks   1r
Russia    01.07.1992     Ducks Sheet   1r
Seychelles    01.10.2001     Migrant ducks   3r
Blue-billed Teal Spatula hottentota
Ghana    28.04.1995     Ducks of Africa Sheet   400c
Korea, North    10.02.2000     Ducks Sheet   2w
Transkei    13.08.1992     Ducks 4 strips   35c
Zimbabwe    06.10.1988     Ducks   30c
Puna Teal Spatula puna
Nevis    04.09.2014     Ducks Sheet   3.25$
Silver Teal Spatula versicolor
Falkland Islands    09.09.1999     Ducks   35p
Grenada    27.03.1995     Water birds of the world Sheet   75c
Grenada    05.03.2001     Hong Kong 2001, ducks Sheet   1.25$
Red Shoveler Spatula platalea
Falkland Islands    14.07.1998     Rare visiting birds   88p
Mustique    05.05.2014     Ducks II Sheet   3.25$
Cinnamon Teal Spatula cyanoptera
Colombia    04.03.1994     Birds   560p
Gambia    16.07.2001     Ducks Sheet   7d
Gambia    16.07.2001     Ducks Sheet   8d
Blue-winged Teal Spatula discors
Antigua & Barbuda    31.08.1995     Ducks of Antigua and Barbuda   6$
Aruba    31.08.2016     Birds   100c
Barbuda    16.06.1980     Birds   1$
Barbuda    16.09.1997     Overprint BARBUDA MAIL on Antigua & B 1995.03   6$
Bequia    21.03.2018     Ducks of the Caribbean Sheet   3$
Cambodia    07.04.1997     Ducks   4000r
Caribbean Netherlands    04.10.2019     Birds (Saba) Sheet   150c
Cayes of Belize    20.05.1985     Audubon   25c
Colombia    01.02.2002     Colombian nature richness Sheet   2300p
Cuba    01.12.1965     Christmas   13c
Dominica    15.04.1995     Birds   65c
Dominica    09.11.1999     Fauna 12v sheet   90c
El Salvador    22.04.1999     Birds of the Jocotal lagoon Sheet   1col
Gambia    16.07.2001     Ducks   2d
Grenada    06.06.1989     Birds p 14   25c
Grenada    1993     Birds p 11½x12½     25c
Grenadines (G)    11.02.1985     Audubon   50c
Grenadines (G)    31.05.1988     Birds   3$
Guyana    21.06.2021     Ducks Sheet   400$
Montserrat    28.02.2012     Ducks Sheet   3.50$
Mustique    05.05.2014     Ducks II Sheet   3.25$
Netherlands Antilles    28.09.2004     Birds and fish 10v sheet   145c
St Maarten    24.06.2019     Biirds of Sint Maarten Sheet, sa   190c
St Pierre & Miquelon    04.03.1963     Birds   6f
St Vincent & Grenadines    01.04.1993     Migratory birds   6$
Turks & Caicos Islands    20.02.1980     Birds   1$
Turks & Caicos Islands    02.08.1995     Birds   5$
Cape Shoveler Spatula smithii
Botswana    04.08.1997     Birds   70t
Ghana    28.04.1995     Ducks of Africa   800c
Namibia    18.02.2000     Ducks of Namibia   7$
Transkei    13.08.1992     Ducks 4 strips   1.05r
Northern Shoveler Spatula clypeata
Albania    15.06.1975     Albanian wildfowl   2.70l
Antigua & Barbuda    31.08.1995     Ducks of Antigua and Barbuda Sheet   75c
Barbuda    16.09.1997     Overprint BARBUDA MAIL on Antigua & B 1995.02 Sheet   75c
Belarus    10.09.1996     Ducks and wading birds Sheet   400r
Belgium    04.09.1989     Ducks Booklet   13f
Belgium    01.06.2015     Birds   *
British Virgin Islands    15.11.1988     Wildlife   2$
Caribbean Netherlands    29.01.2021     Birds (Bonaire) 2021 Sheet   99c
Congo (Brazzaville)    08.08.1991     Wild ducks   200f
Cuba    01.12.1965     Christmas   13c
Czechoslovakia    20.02.1967     Water birds   40h
Dominica    18.06.1986     Audubon   4$
El Salvador    17.12.2007     Migratory birds   0.10$
Gambia    08.05.1995     Birds   10d
Gambia    16.07.2001     Ducks Sheet   8d
Georgia    15.04.2013     Tourism 12v sheet   0.10l
Ghana    13.06.1994     Birds of Ghana Sheet   200c
Ghana    28.04.1995     Ducks of Africa   2500c
Grenada    31.05.1988     Birds   4$
Grenada    27.03.1995     Water birds of the world Sheet   75c
Grenada    05.03.2001     Hong Kong 2001, ducks Sheet   1.25$
Grenadines (G)    05.09.1995     Birds of the Caribbean Sheet   1$
Guinea-Bissau    30.09.2001     Water birds Strip   150f
Guinea-Bissau    30.09.2001     Water birds Sheet   1000f
Hong Kong    31.12.2006     Birds definitives   13$
Hong Kong    31.12.2006     Birds definitives Sheet   13$
Hungary    11.11.1980     Protected birds   1fo
Ireland    24.09.1996     Fresh water ducks   38p
Ireland    24.09.1996     Fresh water ducks Sheet   38p
Jersey    06.04.2004     Ducks and swans   40p
Kiribati    18.02.1982     Birds   8c
Kiribati    27.04.1999     IBRA 99   25c
Kiribati    27.04.1999     IBRA 99   50c
Kiribati    22.01.2001     Ducks   25c
Malaysia    26.01.2006     Ducks   50s
Maldive Islands    27.02.1995     Ducks Sheet   5r
Maldive Islands    27.02.1995     Ducks Sheet   6.50r
Maldive Islands    26.10.1998     Birds   100r
Maldive Islands    25.10.2013     Waterbirds Sheet   20r
Maldive Islands    09.12.2015     Ducks   60r
Marshall Islands    27.01.1988     Shore and water birds   44c
Marshall Islands    24.04.1992     Birds   23c
Marshall Islands    10.02.2010     Waterfowl Sheet   44c
Marshall Islands    10.01.2022     Ducks of the Marshall Islands Sheet   2$
Mauritania    07.09.1963     Postage due, birds   5f
Montserrat    28.02.2012     Ducks   6$
Mozambique    30.11.2009     Sir Peter Scott Sheet   33m
Netherlands    24.02.2020     Farmland birds Sheet, sa   1
Pakistan    27.09.2012     Migratory birds   8r
Palau    27.12.2018     Pacific Waterfowl Sheet   1$
Palau    27.12.2018     Pacific Waterfowl Sheet   1.25$
Philippines    06.08.2007     Ducks Sheet   7p
Philippines    06.08.2007     Bangkok 2007 Sheet   7p
Poland    05.06.1964     Birds   1.55z
Rumania    17.05.1999     Europa   1100l
Rumania    12.07.2007     Wild ducks and geese   5.60l
Rumania    24.03.2014     Ducks   8.10l
Seychelles    01.10.2001     Migrant ducks   3r
Syria    30.12.2007     Birds   10£
Turks & Caicos Islands    12.08.2002     Birds Sheet   60c
Uganda    05.05.1995     Waterfowl and wetland birds of Uganda Sheet   200s
Vietnam    01.06.2013     Birds in Xuan Thuy national park   6500d
Yemen Republic (combined)    18.09.1990     Ducks   1.50r
Yemen Republic (combined)    01.09.1993     Surcharge on 1990.01     50r
Yugoslavia    23.02.1989     WWF   2200d
Gadwall Mareca strepera
Belarus    10.09.1996     Ducks and wading birds Sheet   400r
Congo (Kinshasa)    2002     Water birds Sheet   5f
Hungary    29.07.1988     Wild ducks   6fo
Iceland    27.01.2011     WWF   *
Iraq    11.01.2011     International year of biodiversity   1000d
Ireland    11.05.2004     Ducks   65c
Ireland    11.05.2004     Ducks Sheet   65c
Marshall Islands    10.02.2010     Waterfowl Sheet   44c
Pakistan    31.12.1992     Water birds Strip   5r
Pakistan    31.12.1992     Water birds Strip, different background   5r
Pakistan    31.12.1992     Water birds Strip, different background   5r
Pakistan    31.12.1992     Water birds Strip, different background   5r
Yemen Republic (combined)    18.09.1990     Ducks   40f
Falcated Duck Mareca falcata
Cambodia    07.04.1997     Ducks   1000r
Gambia    20.05.1997     Hiroshige 6v sheet   5d
Gambia    16.07.2001     Ducks   4d
Grenada    27.03.1995     Water birds of the world Sheet   75c
Hong Kong    27.04.1997     Hong Kong migratory birds   3.10$
Hong Kong    30.09.2000     Wetland Booklet   3.10$
Hong Kong    30.09.2000     Wetland Sheet   3.10$
Mustique    05.05.2014     Ducks I Sheet   3.25$
Russia    01.07.1992     Ducks   3r
Russia    01.07.1992     Ducks Sheet   3r
Vietnam, North    12.10.1972     Vietnamese birds   12x
Eurasian Wigeon Mareca penelope
Albania    15.06.1975     Albanian wildfowl   5q
Azerbaijan    16.03.2010     Europa 2v set   60g
Azerbaijan    16.03.2010     Europa Booklet   60g
Azerbaijan    16.03.2010     Europa Booklet   60g
Belarus    10.09.1996     Ducks and wading birds Sheet   400r
Cambodia    01.10.1993     Bangkok 1993   250r
Centralafrica    10.06.2013     Amsterdam Rijksmuseum 4v sheet   750f
Gambia    02.10.2000     Birds through the eyes of famous painters 8v sheet   5d
Gambia    02.10.2000     Birds through the eyes of famous painters 8v sheet   5d
Gambia    16.07.2001     Ducks Sheet   8d
Grenada    27.03.1995     Water birds of the world   3$
Guinea-Bissau    01.04.2001     Ducks Sheet   400f
Guinea-Bissau    10.04.2009     Sir Peter Scott Sheet   700f
Guinea-Bissau    10.04.2009     Sir Peter Scott   3500f
Hungary    29.07.1988     Wild ducks   4fo
Hungary    29.07.1988     Duck recipes Booklet   4fo
Hungary    31.07.1989     Surcharge on 1988.01   5fo
Iceland    15.02.1990     Birds   21k
Iraq    22.04.2009     Marshes   10000d
Iraq    11.01.2011     International year of biodiversity   1000d
Ireland    24.09.1996     Fresh water ducks   44p
Ireland    24.09.1996     Fresh water ducks Sheet   44p
Japan    01.02.2001     Kairakuen 4v strip   50y
Japan    01.02.2001     Kairakuen 4v sheet   50y
Jersey    06.04.2004     Ducks and swans   70p
Kiribati    28.05.1993     Birds   60c
Korea, North    10.02.2000     Ducks Sheet   2w
Liberia    15.01.2001     Amsterdam Rijksmuseum 6v sheet   20$
Maldive Islands    27.02.1995     Ducks Sheet   6.50r
Marshall Islands    10.02.2010     Waterfowl Sheet   44c
Marshall Islands    10.01.2022     Ducks of the Marshall Islands Sheet   2$
Netherlands    22.02.2021     De Onlanden 10v sheet, sa   1
Palau    27.12.2018     Pacific Waterfowl Sheet   1$
Palau    27.12.2018     Pacific Waterfowl Sheet   1.25$
Rumania    05.01.2024     Aquatic winter birds     12l
Russia    01.07.1994     Ducks   150r
Russia    01.07.1994     Ducks Sheet   150r
Russia    01.07.1994     Moscow 97 Sheet   150r
Togo    01.01.2013     Birds in painting Sheet   750f
Vietnam    15.02.1990     Ducks 6v sheet   300d
Yemen Republic (combined)    18.09.1990     Ducks   20f
Chiloe Wigeon Mareca sibilatrix
Antigua & Barbuda    02.01.2015     Ducks Sheet   5$
Falkland Islands    09.09.1999     Ducks   9p
Falkland Islands    21.07.2003     Bird definitives   1p
Grenada    27.03.1995     Water birds of the world Sheet   75c
Uruguay    07.11.2018     Ducks Sheet   22p
American Wigeon Mareca americana
Antigua & Barbuda    06.01.1986     Audubon   3$
Antigua & Barbuda    31.08.1995     Ducks of Antigua and Barbuda Sheet   75c
Barbuda    16.06.1980     Birds   1c
Barbuda    1986     Overprint BARBUDA MAIL on Antigua & B 1986.01     3$
Barbuda    16.09.1997     Overprint BARBUDA MAIL on Antigua & B 1995.02 Sheet   75c
Cambodia    07.04.1997     Ducks   900r
Gambia    16.07.2001     Ducks   25d
Grenadines (G)    01.06.2022     Ducks of Grenada Sheet   6$
Guinea-Bissau    01.04.2001     Ducks Sheet   400f
Netherlands Antilles    04.08.1994     Nature protection 4v set   125c
Netherlands Antilles    04.08.1994     WORLD STAMP EXPO KOREA 4v sheet   125c
Netherlands Antilles    28.09.2004     Birds and fish 10v sheet   100c
African Black Duck Anas sparsa
Ghana    28.04.1995     Ducks of Africa Sheet   400c
Grenada    05.03.2001     Hong Kong 2001, ducks Sheet   1.25$
Transkei    13.08.1992     Ducks 4 strips   90c
Yellow-billed Duck Anas undulata
Antigua & Barbuda    02.01.2015     Ducks Sheet   5$
Ethiopia    29.09.1967     Ethiopian birds   15c
Ghana    28.04.1995     Ducks of Africa Sheet   400c
Nevis    04.09.2014     Ducks   10$
Vietnam    15.02.1990     Ducks 6v sheet   3000d
Pacific Black Duck Anas superciliosa
Aitutaki    08.05.1981     Birds   25c
Aitutaki    22.09.1983     Surcharge on 1981.02, 1982.01, 1982.03   36c
Australia    14.07.2009     Parks and gardens 5v set   55c
Australia    14.07.2009     Parks and gardens Prestige booklet   55c
Australia    14.07.2009     Parks and gardens 5v booklet, sa   55c
Australia    14.07.2009     Parks and gardens 5v set, sa   55c
Fiji    27.04.1999     IBRA 99 Sheet   2$
Grenada    12.04.1999     Australia 99 12v sheet   75c
Indonesia    01.12.1998     Indonesian ducks   500r
Kiribati    22.01.2001     Ducks   25c
New Zealand    01.09.1995     Farmyard animals 10v booklet, p 14x14½   45c
New Zealand    01.09.1995     SINGAPORE 95 5v sheet, p 12   45c
New Zealand    02.10.1995     Farmyard animals 10v booklet   40c
Niuafo'ou    10.08.1993     Lake Vai Lahi 5v strip   60s
Niuafo'ou    21.09.1994     Tin Can Island Strip   80s
Niue    23.07.1998     Coastal birds   20c
Norfolk Island    27.04.1999     IBRA 99   2.50$
Norfolk Island    18.02.2000     Ducks and Geese of Norfolk Island 4v set   75c
Palau    05.04.1997     Palaus avian environment 12v sheet   20c
Solomon Islands    21.09.1984     Ausipex   18c
Solomon Islands    21.09.1984     Ausipex Sheet   18c
Togo    22.07.2013     Dogs and ducks 4v sheet   750f
Togo    22.07.2013     Dogs and ducks   750f
Tonga    05.06.2001     Year of the mangrove 5v set   55s
Tonga    05.06.2001     Year of the mangrove 5v sheet   55s
Tonga    06.02.2012     Definitives White frames   2.25p
Tonga    06.02.2012     Definitives Sheet, no white frames   2.25p
Tonga    2014     Definitives overprinted OFFICIAL   2.25p
Tuvalu    29.05.1997     Pacific 97 4v set   60c
Wallis & Futuna    28.10.1987     Birds   6f
Laysan Duck Anas laysanensis
UN Vienna    01.02.2001     Endangered species 4v set   7s
USA    19.05.2023     Endangered species 20v sheet, sa   *
Philippine Duck Anas luzonica
Philippines    25.11.1992     Endangered birds Sheet   2p
Philippines    15.03.1996     Young philatelists Sheet   2p
Philippines    29.05.2023     Province of Tarlac 4v set     16p
Indian Spot-billed Duck Anas poecilorhyncha
Cambodia    05.12.2005     Birds Sheet   200r
Cambodia    05.12.2005     Birds Sheet   1800r
Cambodia    08.11.2006     Birds   800r
Japan    21.02.2020     Spring greeting 10v sheet, sa   84y
Japan    16.11.2020     Animals 10v sheet, sa   84y
Maldive Islands    27.02.1995     Ducks Sheet   5r
Maldive Islands    27.02.1995     Ducks   25r
Sri Lanka    02.02.2016     World wetlands day   35r
Sri Lanka    02.02.2016     World wetlands day   35r
Eastern Spot-billed Duck Anas zonorhyncha
Japan    13.01.1994     Definitives   90y
Japan    29.09.2000     Prefecture Tokyo   80y
Korea, North    31.12.1965     Korean ducks   2c
Mallard Anas platyrhynchos
Albania    06.10.1965     Hunting 6v set   40q
Albania    25.11.1967     Domestic fowl 8v set   80q
Andorra fr    03.08.1985     Nature protection   1.80f
Antigua & Barbuda    06.01.1986     Audubon   60c
Antigua & Barbuda    02.01.2015     Ducks Sheet   3.25$
Antigua & Barbuda    20.05.2020     Mallard Sheet   4$
Antigua & Barbuda    20.05.2020     Mallard Sheet   5$
Antigua & Barbuda    20.05.2020     Mallard Sheet   6$
Antigua & Barbuda    20.05.2020     Mallard Sheet   7$
Antigua & Barbuda    20.05.2020     Mallard   14$
Austria    16.02.2001     Hunting and the environment   7s
Azerbaijan    05.11.2012     Poultry 6v sheet   50g
Bahrain    22.05.1993     Water birds Sheet   150f
Barbuda    1986     Overprint BARBUDA MAIL on Antigua & B 1986.01     60c
Belarus    10.09.1996     Ducks and wading birds Sheet   400r
Belarus    04.05.2001     Europa   400r
Belarus    19.04.2023     Waterfowl   M
Belarus    19.04.2023     Waterfowl Sheet   M
Belgium    04.09.1989     Ducks Booklet   13f
Bhutan    06.12.1985     Audubon   50c
Bhutan    28.07.1998     Birds Sheet   3n
Bosnia Herzegovina    30.06.2006     Wildlife 5v set   2.50m
Bosnia Herzegovina (Croat)    01.11.2007     Birds of Hutovo Blato Sheet with 2 sets   2m
Bosnia Herzegovina (Rep Srpska)    12.04.2000     Bridges   1m
Bosnia Herzegovina (Rep Srpska)    14.10.2016     River animals 5v set   0.20m
Bulgaria    27.03.1976     Waterfowl   13s
Bulgaria    27.12.1985     Hunting dogs 7v set   13s
Bulgaria    25.11.1993     Hunting 6v set   1l
Bulgaria    30.12.2021     Game birds   1.50l
Bulgaria    30.12.2021     Game birds Sheet   1.50l
Burkina Faso    06.06.2008     Hunting resorts 5v set   25f
Canada    22.04.1992     Canadian rivers (South Saskatchewan River) 2x5v booklet   42c
Canada    22.04.1992     Canadian rivers (South Saskatchewan River) 2x5v booklet   42c
Canada    03.09.2006     Duck decoys Sheet with 4 sets   51c
Canada    03.09.2006     Duck decoys Sheet   51c
Caribbean Netherlands    29.01.2021     Birds (Bonaire) 2021 Sheet   99c
Caribbean Netherlands    29.01.2021     Birds (St Eustatius) 2021 Sheet   99c
Caribbean Netherlands    02.04.2022     Birds (Bonaire) 2022 Sheet   99c
Centralafrica    20.11.2014     Waterbirds Sheet   750f
Centralafrica    25.06.2015     Ducks Sheet   750f
Centralafrica    25.06.2015     Ducks Sheet   750f
China (Taiwan)    07.03.2008     Taipei 2008   13$
China (Taiwan)    07.03.2008     Taipei 2008 Sheet   13$
Comoro Islands    25.01.1999     Waterbirds Sheet   375f
Congo (Brazzaville)    22.05.1978     Birds   65f
Congo (Brazzaville)    08.08.1991     Wild ducks   240f
Cuba    15.06.2006     Domestic birds   1p
Cuba    03.02.2015     Dogs 6v set   75c
Cuba    15.01.2016     Waterbirds   85c
Cyprus (Turkish)    22.09.2006     Birds   50c
Czech Republic    04.10.2000     Hunting and gamekeeping 4v set   5.40k
Czech Republic    04.10.2000     Hunting and gamekeeping Booklet   5.40k
Czechoslovakia    24.10.1960     Water birds   1.60k
Dominica    26.07.1994     Philakorea 94 10v sheet     55c
Dominica    15.04.1995     Birds   55c
Dominica    15.05.2001     Japanese paintings 5v sheet   1.65$
Estonia    01.06.2006     UNICEF 60 years   4.40k
Faroe Islands    11.06.2007     Poultry 3v set   20k
Fernando Po    08.07.1964     Birds   25c
Fernando Po    08.07.1964     Birds   1p
Fernando Po    08.07.1964     Birds   5p
Finland    20.09.1993     Water birds Booklet   2.30m
Finland    13.09.2010     Autumn 3v sheet, sa   1kl
Gambia    20.05.1997     Hiroshige 6v sheet   4d
Gambia    16.07.2001     Ducks   4d
Gambia    16.07.2001     Ducks Sheet   8d
Georgia    15.04.2013     Tourism 12v sheet   0.10l
Germany, East    26.03.1968     Small game 6v set   20p
Germany, East    17.11.1977     Hunting 6v set   25p
Gibraltar    10.09.2014     RAF squadrons 4v sheet   64p
Great Britain    05.02.1991     Greetings stamps 10v booklet   1st
Greenland    21.06.2019     Europa   15k
Greenland    21.06.2019     Europa Booklet, sa   15k
Guinea    03.06.2016     Dogs 4v sheet   10000f
Guinea-Bissau    01.04.2001     Ducks   2000f
Guinea-Bissau    26.03.2007     Birds   3000f
Haiti    14.04.1956     Definitives   25c
Haiti    14.04.1956     Definitives   5g
Hungary    17.03.1956     Hungarian dogs 8v set   1fo
Hungary    02.09.1964     Stamp day, Imex 64 4v strip   2fo
Hungary    02.09.1964     Stamp day, Imex 64 4v sheet   2fo
Hungary    29.07.1988     Wild ducks   20fo
Hungary    25.09.2021     Hunting 8v sheet   200fo
Iceland    16.09.1987     Birds   90k
Iraq    21.08.2000     Birds   25d
Iraq    29.07.2007     Birds   1500d
Iraq    22.04.2009     Marshes   10000d
Iraq    11.01.2011     International year of biodiversity   1000d
Iraq    08.02.2015     Marshes of South Iraq 2v set   250d
Iraq    20.12.2021     Centennial of the Iraqi state   1500d
Iraq    20.12.2021     Centennial of the Iraqi state   5000d
Ireland    23.06.1983     Irish dogs 5v set   26p
Ireland    23.06.1983     Irish dogs 5v sheet   26p
Ireland    24.09.1996     Fresh water ducks   52p
Ireland    24.09.1996     Fresh water ducks Sheet   52p
Isle of Man    12.02.1997     Spring in Man 4v set   43p
Israel    18.07.1989     Ducks Strip, s 34x25mm   80a
Israel    17.11.1989     WORLD STAMP EXPO 89 Sheet, s 29x23mm   80a
Japan    05.08.2016     Greetings, traditional colours 10v sheet, sa   82y
Jersey    06.04.2004     Ducks and swans   2£
Jersey    22.09.2016     Ducks   48p
Jordan    05.10.1968     Game protection 9v set   100f
Jordan    01.02.2009     Birds   10p
Jordan    09.02.2014     Migratory birds   20p
Kiribati    18.02.1982     Birds   2c
Kiribati    22.01.2001     Ducks   25c
Korea, North    31.12.1965     Korean ducks   10c
Korea, North    26.06.1988     Praga 88 2v set   20c
Korea, North    20.08.2022     Waterfalls Sheet with two 4v sets   50w
Liberia    04.05.1998     The animals of Noahs Ark 25v sheet   15c
Liberia    04.01.1999     Birds of the world   70c
Liechtenstein    03.09.1990     Game birds   2f
Luxembourg    09.05.2000     Ducks   18f
Macau    21.09.1984     Ausipex 84   6p
Maldive Islands    27.02.1995     Ducks Sheet   6.50r
Marshall Islands    10.02.2010     Waterfowl Sheet   44c
Moldova    17.05.1996     Birds   4.40l
Moldova    05.05.1999     Europa   25b
Mongolia    10.08.1973     Aquatic birds   50m
Mongolia    26.05.1992     Birds   30t
Mozambique    30.11.2009     Sir Peter Scott Sheet   33m
Mozambique    30.11.2009     Sir Peter Scott Sheet   33m
Mozambique    30.11.2009     Sir Peter Scott   175m
Mozambique    25.06.2013     Lighthouses and seabirds Sheet   92m
New Zealand    04.08.2010     Scenic definitives 5v set   3.40$
New Zealand    18.11.2016     Christchurch exhibition 2v sheet   3.40$
Niger    10.09.2014     Birds Sheet   750f
Niger    10.09.2014     Castles Sheet   750f
Niger    13.10.2014     Lighthouses   2500f
Norway    18.04.1980     Norwegian birds 2 booklets   1k
Norway    07.11.2023     Domesticated animals 2v set, sa   *
Pakistan    31.12.1992     Water birds Strip   5r
Pakistan    31.12.1992     Water birds Strip, different background   5r
Pakistan    31.12.1992     Water birds Strip, different background   5r
Pakistan    31.12.1992     Water birds Strip, different background   5r
Palau    01.02.1999     Environmental heroes 16v sheet   33c
Palau    27.12.2018     Pacific Waterfowl Sheet   1.50$
Palau    27.12.2018     Pacific Waterfowl Sheet   1.75$
Philippines    06.08.2007     Ducks   7p
Poland    20.11.1968     Paintings 8v set   4.50z
Poland    28.02.1970     Game birds   40g
Poland    30.06.1981     Game shooting 6v set   6.50z
Portugal    24.11.1976     Water conservation 4v set   10e
Portugal    16.09.1994     Falconry   75e
Portugal    16.09.1994     Falconry   100e
Portugal    28.06.2021     Hunting in Portugal   0.75€
Rumania    10.09.1965     Migratory birds   55b
Rumania    26.06.1985     Audubon   4l
Rumania    23.01.2004     Birds of the Danube Delta Sheet   16000l
Rumania    24.03.2014     Ducks   1.20l
Russia    29.01.1999     Hunting 5v set   1.50r
Russia (USSR)    28.03.1957     Russian wildlife 6v set   30k
Russia (USSR)    01.07.1990     Ducks   5k
Russia (USSR)    01.07.1990     Ducks Sheet   5k
Rwanda    28.12.1978     Stock rearing year 8v set   20c
San Marino    12.02.1959     Native birds   15l
San Marino    22.03.1996     Fauna 5v set   3000l
Sao Tome and Principe    23.09.2015     Audubon   96000d
Senegal    23.03.1992     National parks: Saloum, Djoudj, Niokolo-Koba, Basse Casamance   125f
Sierra Leone    2014     Farm animals 3v sheet   6000l
Sierra Leone    23.10.2015     Ducks Sheet   6000l
Solomon Islands    25.09.2015     Dogs 4v sheet   12$
Spain    11.10.1995     America   60p
Spain    01.02.2018     Girona sa   A
St Vincent & Grenadines    12.07.2001     Japanese paintings 10v set   70c
St Vincent & Grenadines    19.05.2014     Farm animals Sheet   3.25$
St Vincent & Grenadines    12.12.2022     Ducks Sheet   3.50$
Switzerland    01.12.1971     Pro Juventute   40c
Syria    27.09.2002     Birds Strip   10£
Tanzania    22.05.1986     Audubon   5s
Tanzania    22.05.1986     Audubon Sheet   5s
Togo    30.12.2014     Dogs 4v sheet   750f
Tristan da Cunha    21.11.1994     Island livestock 4v set   35p
Turkey    24.02.2022     Reflections 2v set   5l
Tuvalu    21.07.2014     Ducks Sheet   1.40$
Tuvalu    21.07.2014     Ducks Sheet   2.25$
Tuvalu    17.05.2021     Birds of Tuvalu Sheet   1.50$
Tuvalu    21.11.2022     Mallard Duck Sheet   1$
Tuvalu    21.11.2022     Mallard Duck Sheet   2$
Tuvalu    21.11.2022     Mallard Duck Sheet   3$
Tuvalu    21.11.2022     Mallard Duck Sheet   4$
Tuvalu    21.11.2022     Mallard Duck Sheet   4$
Tuvalu    21.11.2022     Mallard Duck Sheet   4$
USA    10.06.1978     CAPEX 78 8v set   13c
USA    02.07.1984     Migratory bird hunting and conservation   20c
Uganda    02.10.1995     Domestic animals 16v sheet   200s
Vatican City    19.03.2019     Europa   1.10€
Vietnam    15.02.1990     Ducks 6v sheet   500d
Yugoslavia    25.05.1958     Yugoslav game birds   10d
Yugoslavia    23.02.1989     WWF   300d
Zambia    27.10.1999     Flora and fauna 12v sheet   700k
American Black Duck Anas rubripes
Antigua & Barbuda    06.01.1986     Audubon   90c
Barbuda    1986     Overprint BARBUDA MAIL on Antigua & B 1986.01     90c
Canada    03.09.2006     Duck decoys Sheet with 4 sets   51c
Canada    03.09.2006     Duck decoys Sheet   51c
Gambia    16.07.2001     Ducks Sheet   7d
Gambia    16.07.2001     Ducks Sheet   8d
USA    04.04.2002     Greetings 50v sheet, sa   34c
USA    25.10.2002     Greetings 50v sheet, sa   37c
Cape Teal Anas capensis
Chad    05.11.2012     Birds Sheet   500f
Chad    05.11.2012     Birds Sheet   500f
Chad    05.11.2012     Birds   500f
Ghana    28.04.1995     Ducks of Africa Sheet   400c
Grenada    05.03.2001     Hong Kong 2001, ducks Sheet   1.25$
Transkei    13.08.1992     Ducks 4 strips   1.05r
White-cheeked Pintail Anas bahamensis
Anguilla    07.08.2001     Anguillan birds   30c
Antigua & Barbuda    31.08.1995     Ducks of Antigua and Barbuda Sheet   75c
Aruba    01.08.2013     Birds   167c
Bahamas    25.08.1981     Birds   5c
Bahamas    25.08.1981     Birds Sheet   5c
Bahamas    01.10.2002     Mark Catesby 6v set   65c
Bahamas    24.02.2004     Harrold & Wilson Ponds 6v set   65c
Bahamas    15.09.2022     Wetmark birds   15c
Barbuda    16.09.1997     Overprint BARBUDA MAIL on Antigua & B 1995.02 Sheet   75c
Ecuador    11.07.2012     Galapagos 8v booklet, sa   1$
Ghana    28.04.1995     Ducks of Africa Sheet   400c
Grenada    05.03.2001     Hong Kong 2001, ducks Sheet   1.25$
Grenada    23.10.2003     Birds of the Caribbean   3$
Grenadines (G)    01.06.2022     Ducks of Grenada   14$
Netherlands Antilles    28.09.2004     Birds and fish 10v sheet   250c
St Kitts    07.02.2005     Ducks   25c
St Maarten    16.02.2024     Birds Sheet     295c
Turks & Caicos Islands    24.09.1990     Birds   50c
Turks & Caicos Islands    02.10.2000     Birds of the Caribbean Sheet   60c
Uruguay    07.11.2018     Ducks Sheet   22p
Red-billed Teal Anas erythrorhyncha
Antigua & Barbuda    02.01.2015     Ducks Sheet   5$
Botswana    01.07.1982     Birds   15t
Lesotho    20.04.1981     Birds p 14½   10s
Lesotho    18.12.1981     Birds p 13     10s
Lesotho    1982     Imprint 1982 on 1981.01 No wmk     10s
Lesotho    14.06.1982     Imprint 1982 on 1981.01 With wmk     10s
Lesotho    1986     Surcharge on 1981.01-2, 1982.01-2   9s
Transkei    13.08.1992     Ducks 4 strips   35c
Vietnam    15.02.1990     Ducks 6v sheet   1000d
Yellow-billed Pintail Anas georgica
Colombia    14.08.2020     National parks 10v sheet   2000p
Falkland Islands    09.09.1999     Ducks   30p
Sao Tome and Principe    02.09.2010     Stamps on stamps 5v sheet   35000d
South Georgia & Southsandwich    24.04.1987     Birds   8p
South Georgia & Southsandwich    22.03.1992     WWF   2p
South Georgia & Southsandwich    22.03.1992     WWF   6p
South Georgia & Southsandwich    22.03.1992     WWF   12p
South Georgia & Southsandwich    22.03.1992     WWF   20p
South Georgia & Southsandwich    15.11.1999     Birds   3£
South Georgia & Southsandwich    03.11.2004     Juvenile fauna definitives 12v set   50p
South Georgia & Southsandwich    12.04.2010     London 2010, stamp on stamp 10v sheet   65p
South Georgia & Southsandwich    15.12.2013     Habitat restoration 6v set   1£
South Georgia & Southsandwich    20.09.2019     Habitats restored 6v set   1.25£
Uruguay    07.11.2018     Ducks Sheet   22p
Eaton's Pintail Anas eatoni
French Antarctic Territory    03.01.1983     Ducks   1.50f
French Antarctic Territory    03.01.1983     Ducks   1.80f
French Antarctic Territory    02.01.2013     Eatons Pintail Sheet   0.20€
French Antarctic Territory    02.01.2013     Eatons Pintail Sheet   0.60€
French Antarctic Territory    02.01.2013     Eatons Pintail Sheet   1€
French Antarctic Territory    02.01.2013     Eatons Pintail Sheet   1.45€
Northern Pintail Anas acuta
Aitutaki    08.05.1981     Birds   30c
Aitutaki    22.09.1983     Surcharge on 1981.02, 1982.01, 1982.03   36c
Albania    15.06.1975     Albanian wildfowl   20q
Antigua & Barbuda    06.01.1986     Audubon   1.50$
Antigua & Barbuda    02.01.2015     Ducks Sheet   5$
Barbuda    16.06.1980     Birds   50c
Barbuda    1986     Overprint BARBUDA MAIL on Antigua & B 1986.01     1.50$
Belarus    10.09.1996     Ducks and wading birds Sheet   400r
Belgium    04.09.1989     Ducks Booklet   13f
Belgium    03.01.2011     Birds   0.08€
Canada    15.08.1995     Wildlife 4v sheet   45c
Canada    26.09.1995     Wildlife 4v sheet   45c
Centralafrica    10.06.2013     Amsterdam Rijksmuseum 4v sheet   750f
Congo (Brazzaville)    08.08.1991     Wild ducks   75f
Gambia    08.05.1995     Birds Sheet   3d
Gambia    16.07.2001     Ducks Sheet   7d
Gambia    16.07.2001     Ducks Sheet   8d
Grenada    27.03.1995     Water birds of the world Sheet   75c
Grenadines (G)    05.09.1995     Birds of the Caribbean   1$
Guinea    22.11.1999     Birds of the world   300f
Guinea-Bissau    01.04.2001     Ducks   2000f
Guinea-Bissau    05.05.2008     Hippos and birds Sheet   500f
Guinea-Bissau    05.05.2008     Hippos and birds   3000f
Guinea-Bissau    10.04.2009     Sir Peter Scott Sheet   700f
Guyana    21.06.2021     Ducks Sheet   400$
Iceland    19.03.1986     Birds   10k
India    12.11.1996     Salim Moizuddin Abdul Ali Strip   8r
Iraq    11.01.2011     International year of biodiversity   1000d
Ireland    29.05.1997     Pacific 97 p 14¼x14   2£
Ireland    02.04.1998     Birds   2£
Ireland    01.01.2002     Birds   5€
Jersey    22.09.2016     Ducks   48p
Kiribati    28.05.1993     Birds   60c
Liberia    19.08.1996     Birds   2$
Liberia    15.01.2001     Amsterdam Rijksmuseum 6v sheet   20$
Malaysia    26.01.2006     Ducks   50s
Maldive Islands    27.02.1995     Ducks Sheet   5r
Maldive Islands    27.02.1995     Ducks Sheet   6.50r
Malta    22.06.2001     Birds of Malta Sheet   6c
Marshall Islands    15.04.1992     Nature protection   29c
Marshall Islands    10.02.2010     Waterfowl Sheet   44c
Marshall Islands    10.01.2022     Ducks of the Marshall Islands Sheet   2$
Mexico    15.08.1995     Animals 4v strip   2.70p
Mongolia    05.07.1994     Wildlife 18v sheet   60t
Montserrat    28.02.2012     Ducks Sheet   3.50$
Palau    27.12.2018     Pacific Waterfowl Sheet   50c
Palau    27.12.2018     Pacific Waterfowl Sheet   75c
Philippines    06.08.2007     Ducks Sheet   7p
Philippines    06.08.2007     Bangkok 2007 Sheet   7p
Portugal    25.10.1985     National parks and reserves 4v set   46e
Rumania    28.03.1956     Wild life 12v set   3.25l
Rumania    12.12.1956     New colour imp   3.25l
Rumania    12.07.2007     Wild ducks and geese   1.60l
Rumania    12.07.2007     Wild ducks and geese Sheet   1.60l
Russia (USSR)    01.07.1991     Ducks   5k
Russia (USSR)    01.07.1991     Ducks Sheet   5k
Sao Tome and Principe    20.07.2016     Arctic birds   96000d
St Pierre & Miquelon    21.10.1975     Lighthouses 3v set   10c
St Pierre & Miquelon    05.05.1999     Northern Pintail   20f
Togo    01.01.2013     Birds in painting Sheet   750f
Turkey    05.06.2011     World environment day Sheet   25k
Uganda    05.05.1995     Waterfowl and wetland birds of Uganda Sheet   200s
Yemen Republic (combined)    18.09.1990     Ducks   10f
Yemen Republic (combined)    18.09.1990     Ducks   4.60r
Yugoslavia    23.02.1989     WWF   2200d
Zambia    27.10.1999     Flora and fauna 10v set   500k
Eurasian Teal Anas crecca
Azores    22.04.2009     Lakes   2.50€
Azores    05.11.2009     Lakes, in yearbook 2009 Prestige booklet   2.50€
Belarus    10.09.1996     Ducks and wading birds Sheet   400r
Belarus    08.02.2010     Ivan Khrutsky 2v sheet   1500r
Belgium    04.09.1989     Ducks Booklet   13f
Belgium    26.02.2007     Birds   0.05€
Bosnia Herzegovina (Croat)    01.11.2007     Birds of Hutovo Blato Sheet with 2 sets   2m
Centralafrica    10.06.2013     Amsterdam Rijksmuseum 4v sheet   750f
China (Taiwan)    04.08.1960     Ancient Chinese paintings in the Palace Museum 4v set   2$
France    17.12.1960     Bird migration   45c
Gambia    25.03.1997     Birds   100d
Gambia    02.10.2000     Birds through the eyes of famous painters 8v sheet   5d
Gambia    16.07.2001     Ducks Sheet   8d
Grenada    27.03.1995     Water birds of the world   35c
Hungary    29.07.1988     Wild ducks   2fo
Hungary    29.07.1988     Duck recipes Booklet   2fo
Hungary    31.07.1989     Surcharge on 1988.01   3fo
Iceland    04.02.1997     Birds   500k
Ireland    24.09.1996     Fresh water ducks   32p
Ireland    24.09.1996     Fresh water ducks Sheet   32p
Israel    18.07.1989     Ducks Strip, s 34x25mm   80a
Israel    17.11.1989     WORLD STAMP EXPO 89 Sheet, s 29x23mm   80a
Jersey    06.04.2004     Ducks and swans   32p
Kiribati    22.01.2001     Ducks   25c
Kiribati    09.02.2008     Birds   10c
Kiribati    09.02.2008     Birds Sheet   10c
Kiribati    09.08.2011     Overprint 100 Years of stamps 7v set   30c
Liberia    15.01.2001     Amsterdam Rijksmuseum 6v sheet   20$
Malaysia    26.01.2006     Ducks   30s
Maldive Islands    27.02.1995     Ducks Sheet   5r
Maldive Islands    09.12.2015     Ducks Sheet   20r
Marshall Islands    10.11.1992     Birds   45c
Mongolia    10.03.1991     Birds   4t
Palau    27.12.2018     Pacific Waterfowl Sheet   50c
Palau    27.12.2018     Pacific Waterfowl Sheet   75c
Philippines    06.08.2007     Ducks   7p
Poland    21.10.1985     Wild ducks   5z
Portugal    02.03.2000     Birds of Portugal   215e
Rumania    24.03.2014     Ducks   14.50l
Russia (USSR)    01.07.1989     Ducks   15k
Russia (USSR)    01.07.1989     Ducks Sheet   15k
Syria    08.12.2003     Birds Strip   17£
Togo    01.01.2013     Birds in painting Sheet   750f
Turkmenistan    15.12.2002     Birds   5000m
Vatican City    13.06.1989     Bird paintings   3000l
Yemen Republic (combined)    18.09.1990     Ducks   6r
Yugoslavia    23.02.1989     WWF   2100d
Green-winged Teal Anas carolinensis
Antigua & Barbuda    31.08.1995     Ducks of Antigua and Barbuda Sheet   75c
Antigua & Barbuda    04.11.2009     Birds   1.80$
Barbuda    16.09.1997     Overprint BARBUDA MAIL on Antigua & B 1995.02 Sheet   75c
Bequia    21.03.2018     Ducks of the Caribbean   12$
Canouan    28.02.2011     Birds of the Caribbean Sheet   3$
Centralafrica    25.06.2015     Ducks Sheet   750f
Gambia    16.07.2001     Ducks Sheet   7d
Gambia    16.07.2001     Ducks   25d
Grenadines (G)    01.06.2022     Ducks of Grenada Sheet   5$
Kiribati    27.04.1999     IBRA 99   60c
Kiribati    27.04.1999     IBRA 99   75c
Kiribati    27.04.1999     IBRA 99   3$
Marshall Islands    10.01.2022     Ducks of the Marshall Islands   5$
Montserrat    28.02.2012     Ducks Sheet   3.50$
Nevis    20.01.2021     Green-winged Teal Sheet   5.50$
Nevis    20.01.2021     Green-winged Teal Sheet   5.50$
Nevis    20.01.2021     Green-winged Teal Sheet   5.50$
Nevis    20.01.2021     Green-winged Teal Sheet   5.50$
Nevis    20.01.2021     Green-winged Teal   14$
Solomon Islands    10.03.2014     Birds of Great Britain   35$
Yellow-billed Teal Anas flavirostris
Falkland Islands    10.02.1960     Birds   1s3d
Falkland Islands    09.09.1999     Ducks   40p
Falkland Islands    05.08.2019     Feathers   78p
Sunda Teal Anas gibberifrons
Indonesia    01.12.1998     Indonesian ducks   700r
Andaman Teal Anas albogularis
India    23.11.1994     Endangered birds Sheet   1r
Grey Teal Anas gracilis
Kiribati    22.01.2001     Ducks   1$
New Zealand    16.09.1959     Health stamps   2d
New Zealand    16.09.1959     Health stamps 2 sheets   2d
Chestnut Teal Anas castanea
Australia    14.02.1991     Birds   1$
Mustique    05.05.2014     Ducks II Sheet   5$
Bernier's Teal Anas bernieri
Jersey    02.09.1997     Jersey Wildlife Preservation Trust   63p
Brown Teal Anas chlorotis
New Zealand    02.02.1987     Native birds   60c
Campbell Teal Anas nesiotis
New Zealand    02.08.2017     Recovering native birds   1$
New Zealand    02.08.2017     Recovering native birds Sheet   1$
New Zealand    24.11.2017     Royalpex 2017 Sheet   1$
Marbled Duck Marmaronetta angustirostris
Azerbaijan    15.11.2013     Hirkan national park Sheet   0.6m
Grenada    05.03.2001     Hong Kong 2001, ducks Sheet   1.25$
Iraq    19.01.1968     Iraqi birds   50f
Israel    05.12.2007     Hula nature reserve   2.25s
Israel    05.12.2007     Hula nature reserve Booklet, sa   2.25s
Israel    14.05.2008     Hula nature reserve Prestige booklet, sa   2.25s
Morocco    13.12.1993     Birds   1.70d
Nevis    04.09.2014     Ducks Sheet   3.25$
Tunisia    20.11.2004     Birds of Tunisia   1000m
Turkey    05.06.1999     World environment day Sheet   100000l
Uzbekistan    01.11.2006     Birds Sheet   350s
Pink-headed Duck Rhodonessa caryophyllacea †
India    23.11.1994     Endangered birds Sheet   11r
Mozambique    30.04.2012     Extinct birds   175m
Red-crested Pochard Netta rufina
Afghanistan    05.12.1989     Birds   20a
Albania    15.06.1975     Albanian wildfowl   10q
Bangladesh    13.01.2013     Migratory birds Sheet   10t
Belgium    29.01.2018     Birds   *
Bhutan    17.12.1999     Birds of the Himalayas Sheet   20n
Bulgaria    27.03.1976     Waterfowl   18s
Bulgaria    13.04.1999     Europa 2v set   180l
Czech Republic    28.05.2008     Trebonsko fauna 4v sheet   18k
Gambia    16.07.2001     Ducks   3d
Ghana    28.04.1995     Ducks of Africa   1000c
Grenada    27.03.1995     Water birds of the world Sheet   75c
Guinea-Bissau    01.04.2001     Ducks Sheet   400f
Guinea-Bissau    01.04.2001     Ducks Sheet   400f
Guinea-Bissau    23.11.2009     Dogs and birds Sheet   550f
Hungary    29.07.1988     Wild ducks   4fo
India    12.11.1996     Salim Moizuddin Abdul Ali Strip   8r
Iraq    11.01.2011     International year of biodiversity   1000d
Maldive Islands    27.02.1995     Ducks Sheet   6.50r
Poland    21.10.1985     Wild ducks   29z
Portugal    11.06.1982     Philexfrance 82   19e
Rumania    12.07.2007     Wild ducks and geese   3.60l
Rumania    12.07.2007     Wild ducks and geese Sheet   3.60l
Russia (USSR)    01.07.1990     Ducks   20k
Russia (USSR)    01.07.1990     Ducks Sheet   20k
Spain    03.07.1973     Spanish fauna   15p
Spain    11.10.1995     America   60p
St Vincent & Grenadines    31.12.2015     Ducks of the Caribbean   10$
Zambia    08.09.2000     Birds of the world   5000k
Rosy-billed Pochard Netta peposaca
Nevis    04.09.2014     Ducks Sheet   3.25$
Uruguay    07.11.2018     Ducks Sheet   22p
Southern Pochard Netta erythrophthalma
Ghana    28.04.1995     Ducks of Africa Sheet   400c
Canvasback Aythya valisineria
Gambia    16.07.2001     Ducks Sheet   8d
Marshall Islands    10.02.2010     Waterfowl Sheet   44c
Marshall Islands    10.01.2022     Ducks of the Marshall Islands Sheet   2$
St Vincent & Grenadines    31.12.2015     Ducks of the Caribbean Sheet   3.25$
Redhead Aythya americana
Gambia    16.07.2001     Ducks Sheet   8d
Mongolia    20.09.1986     Birds   60m
Common Pochard Aythya ferina
Azores    22.04.2009     Lakes   2.50€
Azores    05.11.2009     Lakes, in yearbook 2009 Prestige booklet   2.50€
Belarus    10.09.1996     Ducks and wading birds Sheet   400r
Belarus    10.09.1996     Ducks and wading birds   1000r
Bosnia Herzegovina (Rep Srpska)    10.05.2011     Birds of Bardaca   0.90m
Bulgaria    27.12.1985     Hunting dogs 7v set   8s
Comoro Islands    25.01.1999     Waterbirds Sheet   375f
Cyprus (Turkish)    29.07.2021     Europa   6l
Cyprus (Turkish)    29.07.2021     Europa   6.50l
Cyprus (Turkish)    29.07.2021     Europa Sheet   6l
Cyprus (Turkish)    29.07.2021     Europa Sheet   6.50l
Ghana    28.04.1995     Ducks of Africa   200c
Guinea-Bissau    01.04.2001     Ducks Sheet   400f
Ireland    29.04.1999     Europa 2v set   30p
Ireland    29.04.1999     Europa 2v set, sa   30p
Jersey    06.04.2004     Ducks and swans   49p
Luxembourg    09.05.2000     Ducks   24f
Maldive Islands    27.02.1995     Ducks Sheet   6.50r
Russia    01.07.1992     Ducks   2r
Russia    01.07.1992     Ducks Sheet   2r
St Vincent & Grenadines    31.12.2015     Ducks of the Caribbean Sheet   3.25$
Hardhead Aythya australis
Indonesia    01.12.1998     Indonesian ducks   250r
Indonesia    01.12.1998     Indonesian ducks   5000r
Indonesia    27.09.2000     Indonesian ducks   900r
Madagascar Pochard Aythya innotata
Grenada    05.03.2001     Hong Kong 2001, ducks Sheet   1.25$
Baer's Pochard Aythya baeri
Russia    01.09.1995     Ducks   750r
Russia    01.09.1995     Ducks Sheet   750r
Ferruginous Duck Aythya nyroca
Azerbaijan    05.05.2000     WWF, Ferruginous Pochard Sheet with 2 sets   500m
Azerbaijan    05.05.2000     WWF, Ferruginous Pochard Sheet with 2 sets   500m
Azerbaijan    05.05.2000     WWF, Ferruginous Pochard Sheet with 2 sets   500m
Azerbaijan    05.05.2000     WWF, Ferruginous Pochard Sheet with 2 sets   500m
Azerbaijan    12.09.2012     Ferruginous Duck   10g
Azerbaijan    12.09.2012     Ferruginous Duck   20g
Azerbaijan    12.09.2012     Ferruginous Duck   50g
Belarus    10.09.1996     Ducks and wading birds Sheet   400r
Bhutan    17.12.1999     Birds of the Himalayas Sheet   20n
Caribbean Netherlands    29.01.2021     Birds (St Eustatius) 2021 Sheet   99c
France    06.02.1993     Ducks   3f
Gambia    08.05.1995     Birds   25d
Gambia    16.07.2001     Ducks Sheet   8d
Germany    08.10.1998     Humanitarian relief funds   110p
Ghana    28.04.1995     Ducks of Africa Sheet   400c
Guinea-Bissau    01.04.2001     Ducks Sheet   400f
Guinea-Bissau    23.11.2009     Dogs and birds Sheet   450f
Maldive Islands    27.02.1995     Ducks Sheet   6.50r
Moldova    29.07.2011     Red Book of Moldova Sheet   8.50l
Rumania    21.07.2022     Wild ducks and geese   2l
Serbia    01.06.2017     European nature protection 2v set   74d
Serbia & Montenegro    31.01.2005     Protected animal species Strip   41.50d
Tunisia    20.11.2004     Birds of Tunisia   600m
Uzbekistan    08.04.2009     Rare birds   620s
Yugoslavia    25.05.1976     Youth day 6v set   6d
Ring-necked Duck Aythya collaris
Antigua & Barbuda    31.08.1995     Ducks of Antigua and Barbuda Sheet   75c
Barbuda    16.09.1997     Overprint BARBUDA MAIL on Antigua & B 1995.02 Sheet   75c
Dominica    04.04.1985     Audubon   3$
Gambia    16.07.2001     Ducks Sheet   8d
Tufted Duck Aythya fuligula
Aland    02.01.1987     Birds   2.30m
Belarus    10.09.1996     Ducks and wading birds Sheet   400r
Bequia    21.03.2018     Ducks of the Caribbean Sheet   6$
Cambodia    12.12.2020     Birds   4000r
Czechoslovakia    20.02.1967     Water birds   1.60k
Georgia    04.08.1995     Birds Sheet   15k
Guinea-Bissau    01.04.2001     Ducks Sheet   400f
Guinea-Bissau    01.04.2001     Ducks Sheet   400f
Ireland    11.05.2004     Ducks   48c
Ireland    11.05.2004     Ducks Sheet   48c
Jersey    22.05.2001     Europa 6v set   66p
Jersey    22.09.2016     Ducks   48p
Luxembourg    09.05.2000     Ducks   30f
Maldive Islands    27.02.1995     Ducks Sheet   6.50r
Maldive Islands    08.02.2007     Birds Sheet   10r
Maldive Islands    09.12.2015     Ducks Sheet   20r
Marshall Islands    10.02.2010     Waterfowl Sheet   44c
Marshall Islands    22.05.2020     Birds definitives     15.50$
Marshall Islands    10.01.2022     Ducks of the Marshall Islands Sheet   2$
Netherlands    14.08.2023     Oisterwijk 10v sheet, sa   1
Nevis    04.09.2014     Ducks Sheet   3.25$
Palau    27.12.2018     Pacific Waterfowl Sheet   1.50$
Palau    27.12.2018     Pacific Waterfowl Sheet   1.75$
Philippines    22.02.1999     Migratory birds Sheet   8p
Philippines    19.03.1999     Australia 99 Sheet   8p
Philippines    06.08.2007     Ducks   7p
Poland    21.10.1985     Wild ducks   10z
Rumania    24.03.2014     Ducks   1.40l
Russia    01.07.1994     Ducks   250r
Russia    01.07.1994     Ducks Sheet   250r
Russia    01.07.1994     Moscow 97 Sheet   250r
Sweden    26.08.1993     Sea birds Booklet   5k
Tunisia    27.12.1994     Wildlife of Ichkeul national park 4v set   350m
Uganda    21.08.1985     Audubon   500s
Greater Scaup Aythya marila
Belarus    10.09.1996     Ducks and wading birds Sheet   400r
Guinea-Bissau    01.04.2001     Ducks Sheet   400f
Guinea-Bissau    01.04.2001     Ducks Sheet   400f
Marshall Islands    10.11.1992     Birds   22c
Mongolia    10.08.1973     Aquatic birds   1t
Mongolia    03.03.1991     London 90   7t
Philippines    06.08.2007     Ducks Sheet   7p
Philippines    06.08.2007     Bangkok 2007 Sheet   7p
Russia (USSR)    01.07.1991     Ducks   15k
Russia (USSR)    01.07.1991     Ducks Sheet   15k
Lesser Scaup Aythya affinis
Antigua & Barbuda    31.08.1995     Ducks of Antigua and Barbuda Sheet   75c
Barbuda    16.09.1997     Overprint BARBUDA MAIL on Antigua & B 1995.02 Sheet   75c
El Salvador    22.04.1999     Birds of the Jocotal lagoon   4col
Netherlands Antilles    28.09.2004     Birds and fish 10v sheet   285c
Turks & Caicos Islands    24.09.1990     Birds   40c
Steller's Eider Polysticta stelleri
Aland    02.01.2001     WWF Booklet   2.70m
Aland    02.01.2001     WWF Booklet   2.70m
Aland    02.01.2001     WWF Booklet   2.70m
Aland    02.01.2001     WWF Booklet   2.70m
Cambodia    07.04.1997     Ducks   200r
Grenada    27.03.1995     Water birds of the world Sheet   75c
Lithuania    16.09.2006     Sea fauna in the Red Book 2v set   1l
Russia    01.07.1993     Ducks   90r
Russia    01.07.1993     Ducks Sheet   90r
Spectacled Eider Somateria fischeri
Russia (USSR)    12.01.1972     Sea birds   12k
Togo    11.10.2012     Johann Friedrich von Brandt 4v sheet   750f
King Eider Somateria spectabilis
Antigua & Barbuda    24.11.1998     Seabirds of the world Sheet   75c
Canada    12.02.2007     International polar year 2v set   52c
Canada    12.02.2007     International polar year 2v sheet   52c
Congo (Kinshasa)    2002     Water birds Sheet   5f
Gambia    16.07.2001     Ducks   10d
Georgia    04.08.1995     Birds Sheet   15k
Greenland    03.09.1981     Peary land expeditions   1.60k
Grenada    27.03.1995     Water birds of the world Sheet   75c
Grenadines (G)    28.01.1986     Audubon   5$
Liberia    01.04.1999     Seabirds Sheet   30c
Nevis    04.09.2014     Ducks Sheet   3.25$
Norway    03.10.2015     Birds sa   B
Russia    01.07.1993     Ducks   250r
Russia    01.07.1993     Ducks Sheet   250r
Sao Tome and Principe    20.07.2016     Arctic birds Sheet   31000d
Sierra Leone    23.10.2015     Ducks Sheet   6000l
USA    01.06.2015     Coastal birds sa   *
USA    01.06.2015     Coastal birds sa, ctb   *
Common Eider Somateria mollissima
Aland    02.01.1987     Birds   1.70m
Albania    15.06.1975     Albanian wildfowl   30q
Antigua & Barbuda    06.01.1986     Audubon   5$
Caribbean Netherlands    02.04.2022     Birds (Bonaire) 2022 Sheet   99c
Congo (Brazzaville)    08.08.1991     Wild ducks   120f
Congo (Kinshasa)    2002     Water birds Sheet   5f
Congo (Kinshasa)    2002     Water birds Sheet   5f
Denmark    29.09.1999     Migratory birds   5.50k
Denmark    29.09.1999     Migratory birds (Vadehavet) Sheet   5.50k
Faroe Islands    27.02.2017     Common Eider   18k
Faroe Islands    27.02.2017     Common Eider   27k
Faroe Islands    16.04.2020     Queen Margrethe II anniversary   50k
Greenland    01.02.1945     Definitives   5k
Greenland    18.06.1945     Overprint DANMARK BEFRIET on 1945.01     5k
Greenland    18.06.1945     Overprint DANMARK BEFRIET on 1945.01     5k
Greenland    06.09.1990     Greenland environmental foundation   4k
Greenland    05.05.1995     Anniversary 4v sheet   4k
Greenland    15.05.2017     Old banknotes 2v set   20k
Greenland    15.05.2017     Old banknotes   20k
Greenland    05.05.2020     75th anniversary of America edition 3v sheet   18k
Iceland    25.11.1959     Definitives   90a
Iceland    25.11.1959     Definitives   2k
Isle of Man    29.06.2017     Coastal birds   80p
Liberia    04.01.1999     Birds of the world   2$
Liberia    01.04.1999     Seabirds   70c
Mustique    05.05.2014     Ducks I Sheet   3.25$
Netherlands    08.06.1982     Waddenzee   50c
Netherlands    06.05.2003     The Dutch shallows 4v sheet   39c
Netherlands    25.04.2016     Griend, Wadden Sheet   1
Netherlands    25.04.2016     Griend, Wadden Prestige booklet   1
Norway    03.10.2015     Birds sa   B
Poland    21.10.1985     Wild ducks   25z
Rumania    21.07.2022     Wild ducks and geese   10l
Russia    01.07.1993     Ducks   100r
Russia    01.07.1993     Ducks Sheet   100r
Sao Tome and Principe    20.07.2016     American birds Sheet   31000d
St Pierre & Miquelon    04.03.1963     Birds   50c
St Pierre & Miquelon    02.05.2007     Common Eider   1.50€
St Pierre & Miquelon    07.04.2010     Miquelon 2v strip   2.50€
Sweden    23.01.1986     Eider and Whimbrel Booklet   2.10k
Sweden    26.08.1993     Sea birds Booklet   5k
Sweden    10.05.2002     Summer in Bohuslan 4v booklet, sa   Brev
Tanzania    22.05.1986     Audubon   10s
Tanzania    22.05.1986     Audubon Sheet   10s
Harlequin Duck Histrionicus histrionicus
Cambodia    01.10.1993     Bangkok 1993   1000r
Congo (Kinshasa)    2002     Water birds Sheet   5f
Congo (Kinshasa)    2002     Water birds Sheet   5f
Gambia    16.07.2001     Ducks Sheet   7d
Gambia    16.07.2001     Ducks Sheet   8d
Grenada    27.03.1995     Water birds of the world   1$
Iceland    14.06.1977     European wetlands campaign   40k
Liberia    01.04.1999     Seabirds   50c
Micronesia    21.02.2006     Birds   39c
Mustique    05.05.2014     Ducks I Sheet   3.25$
Penrhyn Island    09.04.1985     Audubon   20c
Penrhyn Island    09.04.1985     Audubon   95c
Penrhyn Island    05.12.1990     Birdpex 90, surcharge on 1985.01   1.50$
Redonda    1986     Audubon   3$
Russia    01.09.1995     Ducks   500r
Russia    01.09.1995     Ducks Sheet   500r
Russia    27.02.2012     Wrangel Island   45r
Sierra Leone    23.10.2015     Ducks Sheet   6000l
St Pierre & Miquelon    25.06.2008     Harlequin Duck   1.50€
USA    29.03.2000     Pacific coast rain forest 10v sheet, sa   33c
Labrador Duck Camptorhynchus labradorius †
Congo (Brazzaville)    11.04.1985     Audubon   350f
Mozambique    25.11.2013     Extinct species 4v sheet   46m
Redonda    1986     Audubon   5$
Surf Scoter Melanitta perspicillata
Cambodia    07.04.1997     Ducks   1500r
Gambia    16.07.2001     Ducks Sheet   7d
St Vincent & Grenadines    31.12.2015     Ducks of the Caribbean Sheet   3.25$
St Vincent & Grenadines    12.12.2022     Ducks Sheet   3.50$
Zaire    01.10.1985     Audubon   25z
Zaire    23.04.1994     Surcharge on 1985.01   5z
Velvet Scoter Melanitta fusca
Aland    02.01.1987     Birds   12m
Finland    09.05.2017     Arktika Sheet, sa   0.20€
Finland    09.05.2017     Arktika Booklet, sa   0.20€
St Vincent & Grenadines    12.12.2022     Ducks Sheet   3.50$
St Vincent & Grenadines    12.12.2022     Ducks Sheet   3.50$
Sweden    26.08.1993     Sea birds Booklet   5k
White-winged Scoter Melanitta deglandi
Ivory Coast    08.06.1985     Audubon   350f
Common Scoter Melanitta nigra
Antigua & Barbuda    01.07.1989     Hiroshige   25c
Barbuda    14.12.1989     Overprint BARBUDA MAIL on Antigua & B 1989.01     25c
Gambia    16.07.2001     Ducks Sheet   7d
Iceland    27.01.2011     WWF   *
Jersey    21.08.1999     Seabirds and waders   27p
Jersey    21.08.1999     Seabirds and waders Sheet   27p
Zaire    01.10.1985     Audubon   10z
Zaire    23.04.1994     Surcharge on 1985.01   1.50z
Long-tailed Duck Clangula hyemalis
Belarus    10.09.1996     Ducks and wading birds Sheet   400r
Estonia    20.04.2023     Bird of the year   0.80€
Finland    09.05.2017     Arktika Sheet, sa   0.10€
Finland    09.05.2017     Arktika Booklet, sa   0.10€
Gambia    16.07.2001     Ducks Sheet   8d
Greenland    16.03.1989     Birds   3.20k
Grenada    27.03.1995     Water birds of the world Sheet   75c
Guinea-Bissau    01.04.2001     Ducks Sheet   400f
Guinea-Bissau    01.04.2001     Ducks Sheet   400f
Guinea-Bissau    20.05.2013     Bird art Sheet   500f
Iceland    21.09.1988     Birds   30k
Latvia    07.06.2013     Birds   35s
Mongolia    10.03.1991     Birds   50m
Redonda    1986     Audubon   1.50$
Russia (USSR)    20.07.1975     International exposition, Okinawa 6v set   10k
Sierra Leone    23.10.2015     Protected birds Sheet   6000l
St Pierre & Miquelon    01.01.1973     Definitives   6c
St Pierre & Miquelon    01.01.1973     Definitives   40c
Bufflehead Bucephala albeola
Gambia    16.07.2001     Ducks   10d
Gambia    16.07.2001     Ducks Sheet   7d
Gambia    16.07.2001     Ducks Sheet   8d
Guinea-Bissau    01.04.2001     Ducks Sheet   400f
Redonda    1986     Audubon   1$
St Vincent & Grenadines    31.12.2015     Ducks of the Caribbean Sheet   3.25$
Common Goldeneye Bucephala clangula
Belarus    10.09.1996     Ducks and wading birds Sheet   400r
Belarus    17.03.2016     Bird of the year Birdlife   H
Belgium    16.03.2020     Birds   *
Bhutan    06.12.1985     Audubon   20n
Comoro Islands    25.01.1999     Waterbirds Sheet   375f
Gambia    16.07.2001     Ducks Sheet   8d
Guinea-Bissau    01.04.2001     Ducks Sheet   400f
Hungary    29.07.1988     Wild ducks   2fo
Mongolia    10.03.1991     Birds   1.20t
Mozambique    30.11.2009     Sir Peter Scott Sheet   33m
Poland    21.10.1985     Wild ducks   15z
Russia (USSR)    01.07.1990     Ducks   15k
Russia (USSR)    01.07.1990     Ducks Sheet   15k
Sao Tome and Principe    2004     Sir Peter Scott 9v sheet   7000d
Barrow's Goldeneye Bucephala islandica
Canada    03.09.2006     Duck decoys Sheet with 4 sets   51c
Canada    03.09.2006     Duck decoys Sheet   51c
Gambia    16.07.2001     Ducks   5d
Gambia    16.07.2001     Ducks Sheet   7d
Grenada    27.03.1995     Water birds of the world Sheet   75c
Iceland    07.02.1996     Birds   40k
Nevis    04.09.2014     Ducks Sheet   3.25$
Redonda    1986     Audubon   90c
Smew Mergellus albellus
Belarus    10.09.1996     Ducks and wading birds Sheet   400r
Belarus    22.03.2000     Birds in the Red Book   50r
Centralafrica    10.06.2013     Amsterdam Rijksmuseum 4v sheet   750f
France    06.02.1993     Ducks   2f
Grenada    20.01.1986     Audubon   3$
Grenada    27.03.1995     Water birds of the world Sheet   75c
Jersey    22.09.2016     Ducks   48p
Liberia    15.01.2001     Amsterdam Rijksmuseum 6v sheet   20$
Rumania    05.01.2024     Aquatic winter birds     2l
St Vincent & Grenadines    31.12.2015     Ducks of the Caribbean Sheet   3.25$
Togo    01.01.2013     Birds in painting Sheet   750f
Hooded Merganser Lophodytes cucullatus
Antigua & Barbuda    31.08.1995     Ducks of Antigua and Barbuda Sheet   75c
Barbuda    16.09.1997     Overprint BARBUDA MAIL on Antigua & B 1995.02 Sheet   75c
Bhutan    29.11.1985     Audubon   5n
Gambia    16.07.2001     Ducks   15d
Grenada    27.03.1995     Water birds of the world   25c
Micronesia    29.10.2001     Birds   23c
Nevis    30.03.1995     Waterbirds   50c
St Vincent & Grenadines    31.12.2015     Ducks of the Caribbean Sheet   3.25$
Brazilian Merganser Mergus octosetaceus
Argentina    22.09.1984     Protected animals 6v set   20p
Paraguay    19.12.1989     Birds   100g
St Maarten    20.01.2017     Birds Sheet   25c
Common Merganser Mergus merganser
Belarus    10.09.1996     Ducks and wading birds Sheet   400r
Centralafrica    10.06.2013     Amsterdam Rijksmuseum 4v sheet   750f
Cuba    26.06.1956     Birds   29c
Estonia    03.10.1992     Baltic birds Booklet   1k
Finland    20.09.1993     Water birds Booklet   2.30m
Fujeira    1972     European birds   1r
Gambia    02.10.2000     Birds through the eyes of famous painters 8v sheet   5d
Kyrgyzstan    31.12.1998     Fauna 8v sheet   1000t
Latvia    03.10.1992     Mare Balticum Booklet   5r
Liberia    15.01.2001     Amsterdam Rijksmuseum 6v sheet   20$
Lithuania    03.10.1992     Mare Balticum Booklet   *
Maldive Islands    09.10.1986     Audubon   20l
Poland    04.12.1997     Birds   50g
Russia    01.09.1995     Ducks   1000r
Russia    01.09.1995     Ducks Sheet   1000r
Slovenia    30.05.2014     Birds sa   B
Slovenia    25.05.2015     Birds sa   B
Slovenia    27.05.2016     Birds sa   B
St Vincent & Grenadines    31.12.2015     Ducks of the Caribbean Sheet   3.25$
Sweden    03.10.1992     Mare Balticum Booklet   4.50k
Switzerland    07.05.2020     Animal families 4v set, sa   85c
Togo    01.01.2013     Birds in painting Sheet   750f
USA    02.10.2008     Great Lakes dunes 10v sheet, sa   42c
Yugoslavia    31.01.1991     Protected birds Strip   10d
Red-breasted Merganser Mergus serrator
Albania    15.06.1975     Albanian wildfowl   25q
Belarus    10.09.1996     Ducks and wading birds Sheet   400r
Benin    01.11.1978     Philexafrique   100f
Benin    1997     Overprint Republique du Benin     100f
Canada    03.09.2006     Duck decoys Sheet with 4 sets   51c
Canada    03.09.2006     Duck decoys Sheet   51c
Centralafrica    20.11.2014     Waterbirds Sheet   750f
Comoro Islands    25.01.1999     Waterbirds Sheet   375f
Congo (Kinshasa)    2002     Water birds Sheet   5f
Congo (Kinshasa)    2002     Water birds Sheet   5f
Finland    20.09.1993     Water birds Booklet   2.30m
France    06.02.1993     Ducks   5f
Gambia    16.07.2001     Ducks Sheet   7d
Grenada    27.03.1995     Water birds of the world Sheet   75c
Iceland    04.02.1997     Birds   10k
Ireland    11.05.2004     Ducks   60c
Ireland    11.05.2004     Ducks Sheet   60c
Ivory Coast    08.06.1985     Audubon   100f
Jersey    12.02.1997     Seabirds and waders   1p
Jersey    12.02.1997     Seabirds and waders Sheet   1p
Jersey    29.05.1997     Pacific 97 Sheet   1p
Mongolia    10.03.1991     Birds   80m
Rumania    03.04.1991     Water birds   3.50l
Spain    04.04.1978     Protection of the environment 5v set   5p
Sweden    26.08.1993     Sea birds Booklet   5k
UN Geneva    10.05.1991     For a better environment Sheet   90c
UN Vienna    10.05.1991     For a better environment 4v sheet   5s
Ukraine    28.12.1999     Zoogeographic endowment fund 6v sheet   40k
Scaly-sided Merganser Mergus squamatus
Bolivia    25.06.2015     Bolivia-Korea diplomatic relations   2b
Korea, South    24.04.2015     Korea-Bolivia diplomatic relations   *
Masked Duck Nomonyx dominicus
Antigua & Barbuda    31.08.1995     Ducks of Antigua and Barbuda Sheet   75c
Barbuda    16.09.1997     Overprint BARBUDA MAIL on Antigua & B 1995.02 Sheet   75c
El Salvador    22.04.1999     Birds of the Jocotal lagoon Sheet   1col
Gambia    16.07.2001     Ducks Sheet   8d
Ruddy Duck Oxyura jamaicensis
Antigua & Barbuda    31.08.1995     Ducks of Antigua and Barbuda Sheet   75c
Barbuda    16.09.1997     Overprint BARBUDA MAIL on Antigua & B 1995.02 Sheet   75c
Colombia    30.04.2002     Ruddy Ducks   3900p
Grenadines (G)    05.09.1995     Birds of the Caribbean Sheet   1$
Grenadines (G)    28.03.2001     Ducks and waterfowl of the Caribbean Sheet   1.50$
Grenadines (G)    01.06.2022     Ducks of Grenada Sheet   4$
Mustique    05.05.2014     Ducks I Sheet   3.25$
Nevis    30.03.1995     Waterbirds   3$
Russia (USSR)    01.07.1991     Ducks   20k
Russia (USSR)    01.07.1991     Ducks Sheet   20k
St Pierre & Miquelon    16.12.1987     Le Grand Barachois Strip   3f
St Vincent & Grenadines    12.12.2022     Ducks Sheet   3.50$
Turks & Caicos Islands    30.12.1993     Birds and nests   2$
Maccoa Duck Oxyura maccoa
Ghana    28.04.1995     Ducks of Africa   500c
Transkei    13.08.1992     Ducks 4 strips   70c
Transkei    13.08.1992     Pretoria 92   70c
Zimbabwe    06.10.1988     Ducks   45c
White-headed Duck Oxyura leucocephala
Iran    25.02.2020     White-headed Duck   18000r
Kazakhstan    25.12.2013     Steppe birds Sheet   150t
Mustique    05.05.2014     Ducks II Sheet   3.25$
Rumania    20.03.1977     Protected animals 6v set   3.40l
Rumania    16.10.1987     Fauna of nature reservations 12v sheet   1l
Russia (USSR)    01.07.1991     Ducks   20k
Russia (USSR)    01.07.1991     Ducks Sheet   20k
Tunisia    20.11.2004     Birds of Tunisia   100m
Turkey    05.06.2000     World environment day Sheet   275000l
Uzbekistan    01.11.2006     Birds Sheet   45s

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