Animals & Nature Stamp Thematics on WOPA+
Birds
| Bird of the Year - The European Nightjar |
| Issued: 17.10.2019 |
| ›Estonia |
| Birds (Saba) |
| Issued: 04.10.2019 |
| ›Caribbean Netherlands |
| Town and Country Birds |
| Issued: 19.09.2019 |
| ›Isle of Man |
| Latvian Fund for Nature - Lesser Spotted Eagle, Clanga Pomarina |
| Issued: 16.08.2019 |
| ›Latvia |
| Exotic Birds |
| Issued: 14.08.2019 |
| ›Romania |
| Birds |
| Issued: 24.06.2019 |
| ›Sint Maarten |
Domestic Animals
| Animal's Emotions |
| Issued: 19.11.2019 |
| ›Romania |
| Precious Pets |
| Issued: 05.10.2019 |
| ›Norway |
| Working Dogs |
| Issued: 08.07.2019 |
| ›Hungary |
| The Young of Iceland‘s Domestic Animals III |
| Issued: 11.04.2019 |
| ›Iceland |
| Domestic Cats |
| Issued: 22.03.2019 |
| ›Kyrgyzstan KEP |
| Animal Friends |
| Issued: 07.03.2019 |
| ›Switzerland |
Fish / Marine
| Marine Life Special Print Sheet |
| Issued: 19.11.2019 |
| ›Israel |
| 50th Anniversary of the Piran Marine Biology Station |
| Issued: 27.09.2019 |
| ›Slovenia |
| Franking Labels 2019 - Coastal Fishing |
| Issued: 23.09.2019 |
| ›Faroe Islands |
| Croatian Undersea World III (D) |
| Issued: 15.05.2019 |
| ›Croatia |
| Postal Stationery 2019 - Crayfish Party |
| Issued: 09.05.2019 |
| ›Aland Islands |
| For Youth 2019 - Jules Verne's Captain Nemo |
| Issued: 05.04.2019 |
| ›Hungary |
Flowers / Plants / Trees
| Autumn Flowers Booklet |
| Issued: 26.11.2019 |
| ›Israel |
| Autumn Vegetables |
| Issued: 12.11.2019 |
| ›France |
| Autumn Fruits |
| Issued: 12.11.2019 |
| ›France |
| Flora 2019 |
| Issued: 01.11.2019 |
| ›Bosnia and Herzegovina Mostar |
| 2019 All Blacks |
| Issued: 20.09.2019 |
| ›New Zealand |
| Kamptal DAC |
| Issued: 19.09.2019 |
| ›Austria |
Insects / Butterflies
| Apiculture In Malta - 2019 |
| Issued: 22.11.2019 |
| ›Malta |
| Beekeeping in Kyrgyzstan |
| Issued: 28.10.2019 |
| ›Kyrgyzstan KEP |
| Butterflies (St. Eustatius) |
| Issued: 04.10.2019 |
| ›Caribbean Netherlands |
| Butterflies |
| Issued: 02.09.2019 |
| ›Sint Maarten |
| Experience Nature - Butterflies and Moths |
| Issued: 11.06.2019 |
| ›Netherlands |
| (3 Offices) - World Bee Day |
| Issued: 20.05.2019 |
| ›United Nations |
Nature
| Autumn Flowers Booklet |
| Issued: 26.11.2019 |
| ›Israel |
| Joint Issue Romania - Gibraltar, Natural Reserves |
| Issued: 12.11.2019 |
| ›Romania |
| Flora and Fauna of Armenia - Alcedo Atthis, Panthera Pardus Ciscaucasica |
| Issued: 12.11.2019 |
| ›Armenia |
| Beekeeping in Kyrgyzstan |
| Issued: 28.10.2019 |
| ›Kyrgyzstan KEP |
| Bird of the Year - The European Nightjar |
| Issued: 17.10.2019 |
| ›Estonia |
| Butterflies (St. Eustatius) |
| Issued: 04.10.2019 |
| ›Caribbean Netherlands |
Other Nature
| Protected Fauna in Romania |
| Issued: 25.04.2019 |
| ›Romania |
| Masters of Camouflage |
| Issued: 17.09.2018 |
| ›Romania |
| National Urban Parks II |
| Issued: 12.09.2018 |
| ›Finland |
| Finland Nature Signs |
| Issued: 12.09.2018 |
| ›Finland |
| Endangered Species I |
| Issued: 09.09.2016 |
| ›Finland |
| Estonian Mushrooms - Fly Agaric |
| Issued: 08.09.2016 |
| ›Estonia |
Reptiles / Amphibians
| Kyrgyz Republic Red Data Book (II), Reptiles & Amphibians |
| Issued: 06.09.2019 |
| ›Kyrgyzstan KEP |
| (3 Offices) - Endangered Species 2019 |
| Issued: 26.04.2019 |
| ›United Nations |
| (New York) - Endangered Species 2019 |
| Issued: 26.04.2019 |
| ›United Nations |
| (Geneva) - Endangered Species 2019 |
| Issued: 26.04.2019 |
| ›United Nations |
| (Vienna) - Endangered Species 2019 |
| Issued: 26.04.2019 |
| ›United Nations |
| Fauna 2019 |
| Issued: 12.04.2019 |
| ›Montenegro |
Wild Animals
| Animal's Emotions |
| Issued: 19.11.2019 |
| ›Romania |
| Flora and Fauna of Armenia - Alcedo Atthis, Panthera Pardus Ciscaucasica |
| Issued: 12.11.2019 |
| ›Armenia |
| Fauna 2019 |
| Issued: 01.11.2019 |
| ›Bosnia and Herzegovina Mostar |
| Year of the Rat 2019 |
| Issued: 24.10.2019 |
| ›Aland Islands |
| Franking Labels 2019 |
| Issued: 21.10.2019 |
| ›Greenland |
| Fauna - Brown Bear |
| Issued: 27.09.2019 |
| ›Slovenia |