Animals & Nature Stamp Thematics on WOPA+
Birds
| Latvian Fund for Nature - Lesser Spotted Eagle, Clanga Pomarina |
| Issued: 16.08.2019 |
| ›Latvia |
| Exotic Birds |
| Issued: 16.08.2019 |
| ›Romania |
| St Maarten - Birds |
| Issued: 24.06.2019 |
| ›Sint Maarten |
| Europa 2019 |
| Issued: 21.06.2019 |
| ›Greenland |
| Europa 2019 - Birds |
| Issued: 31.05.2019 |
| ›Slovenia |
| Europa 2019 - National Birds |
| Issued: 31.05.2019 |
| ›Malta |
Domestic Animals
| 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 |
| Dog Breeds |
| Issued: 22.02.2019 |
| ›Romania |
| Children's World - Pets, Dogs II |
| Issued: 20.02.2019 |
| ›Croatia |
Fish / Marine
| 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 |
| Shellfish 2019 |
| Issued: 19.03.2019 |
| ›Curacao |
| Atlantic Bluefin Tuna |
| Issued: 15.03.2019 |
| ›Monaco |
Flowers / Plants / Trees
| Tree Leaves, Holly |
| Issued: 09.08.2019 |
| ›Andorra (Spain) |
| Floristic Patrimony of Romania |
| Issued: 08.08.2019 |
| ›Romania |
| Tea from the Azores |
| Issued: 27.06.2019 |
| ›Portugal |
| Ligo Wreath |
| Issued: 13.06.2019 |
| ›Latvia |
| Melliferous Flowers |
| Issued: 11.06.2019 |
| ›Romania |
Insects / Butterflies
| Dutch Butterflies |
| Issued: 09.07.2019 |
| ›Netherlands |
| Experience Nature - Butterflies and Moths |
| Issued: 11.06.2019 |
| ›Netherlands |
| (3 Offices) - World Bee Day |
| Issued: 20.05.2019 |
| ›United Nations |
| (New York) - World Bee Day |
| Issued: 20.05.2019 |
| ›United Nations |
| (Geneva) - World Bee Day |
| Issued: 20.05.2019 |
| ›United Nations |
| (Vienna) - World Bee Day |
| Issued: 20.05.2019 |
| ›United Nations |
Nature
| Latvian Fund for Nature - Lesser Spotted Eagle, Clanga Pomarina |
| Issued: 16.08.2019 |
| ›Latvia |
| Exotic Birds |
| Issued: 16.08.2019 |
| ›Romania |
| Tree Leaves, Holly |
| Issued: 09.08.2019 |
| ›Andorra (Spain) |
| Singpex 2019 |
| Issued: 31.07.2019 |
| ›United Nations |
| Ariel Sharon Park |
| Issued: 16.07.2019 |
| ›Israel |
| Dutch Butterflies |
| Issued: 09.07.2019 |
| ›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
| (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 |
| Fauna - Snakes |
| Issued: 05.09.2018 |
| ›Bosnia and Herzegovina - Republic of Srpska |
Wild Animals
| Singpex 2019 |
| Issued: 31.07.2019 |
| ›United Nations |
| China 2019 |
| Issued: 19.06.2019 |
| ›United Nations |
| 150th Anniversary of the First Horse-drawn Tram Line |
| Issued: 17.06.2019 |
| ›Belgium |
| Environment Protection- Balkan Lynx |
| Issued: 15.06.2019 |
| ›Montenegro |
| Wuhan 2019 Local Strip |
| Issued: 11.06.2019 |
| ›Faroe Islands |
| World Fauna - Tiger |
| Issued: 11.06.2019 |
| ›Kyrgyzstan KP |