Animals & Nature Stamp Thematics on WOPA+
Birds
| Ornamental Birds, Colourful and Elegant |
| Issued: 14.10.2026 |
| ›Netherlands |
| Thematic Set - Birds 3 |
| Issued: 08.10.2026 |
| ›Serbia |
| Thematic Set - Birds 4 |
| Issued: 08.10.2026 |
| ›Serbia |
| Birds from North |
| Issued: 09.09.2026 |
| ›Finland |
| Delft Blue Ceramic Stamp |
| Issued: 07.09.2026 |
| ›Netherlands |
| Birds of Kyrgyzstan |
| Issued: 28.08.2026 |
| ›Kyrgyzstan KEP |
Domestic Animals
| Caring for a Pet (C) |
| Issued: 18.09.2026 |
| ›Croatia |
| Cute Cats |
| Issued: 09.09.2026 |
| ›Azerbaijan |
| International Cat Show |
| Issued: 05.09.2026 |
| ›Monaco |
| Pets |
| Issued: 20.08.2026 |
| ›Great Britain |
| Dogs |
| Issued: 30.06.2026 |
| ›Gibraltar |
Fish / Marine
| Underwater Flora |
| Issued: 21.09.2026 |
| ›France |
| Underwater Life Saba |
| Issued: 07.09.2026 |
| ›Netherlands |
| North Sea Shells |
| Issued: 14.07.2026 |
| ›Netherlands |
| Bailiwick Jellyfish |
| Issued: 07.07.2026 |
| ›Guernsey |
| Experience Nature - Underwater Life Saba |
| Issued: 08.06.2026 |
| ›Netherlands |
| Shells |
| Issued: 25.05.2026 |
| ›Sint Maarten |
Flowers / Plants / Trees
| Centuries-Old Sweets – Violet Candies, Madrid |
| Issued: 22.10.2026 |
| ›Spain |
| Greater Snapdragon – Conillets |
| Issued: 08.10.2026 |
| ›Andorra (Spain) |
| Thematic Set - Flora |
| Issued: 08.10.2026 |
| ›Serbia |
| Underwater Flora |
| Issued: 21.09.2026 |
| ›France |
| Nature Protection |
| Issued: 17.09.2026 |
| ›Bosnia and Herzegovina - Republic of Srpska |
| Joint Issue Romania-Kazakhstan - Biosphere Reserves |
| Issued: 14.09.2026 |
| ›Romania |
Insects / Butterflies
| Impressions of Nature |
| Issued: 18.09.2026 |
| ›Portugal |
| Moths |
| Issued: 09.07.2026 |
| ›Great Britain |
| Butterfly - Tariff Overprinted Stamp |
| Issued: 01.07.2026 |
| ›Mongolia |
| The Cicadas of Portugal |
| Issued: 19.06.2026 |
| ›Portugal |
| Postset Butterflies Saba |
| Issued: 08.06.2026 |
| ›Netherlands |
Mammals
| Fauna - Hedgehog |
| Issued: 25.09.2026 |
| ›Slovenia |
| Cute Cats |
| Issued: 09.09.2026 |
| ›Azerbaijan |
| International Cat Show |
| Issued: 05.09.2026 |
| ›Monaco |
| Postcard Booklet - Donkeys, Endearing Long-eared Creatures |
| Issued: 01.09.2026 |
| ›Austria |
| Prehistoric Animals |
| Issued: 27.08.2026 |
| ›Romania |
| Pets |
| Issued: 20.08.2026 |
| ›Great Britain |
Minerals
| Minerals And Rocks |
| Issued: 21.05.2024 |
| ›Croatia |
| Coal Mining |
| Issued: 26.02.2024 |
| ›Faroe Islands |
| Minerals and Rocks |
| Issued: 20.10.2022 |
| ›Croatia |
| Minerals & Rocks |
| Issued: 22.10.2020 |
| ›Croatia |
| Semiprecious Stones |
| Issued: 21.12.2019 |
| ›Kyrgyzstan KP |
| Beautiful Gemstones |
| Issued: 26.10.2018 |
| ›Saint Vincent and the Grenadines |
Nature
| Centuries-Old Sweets – Violet Candies, Madrid |
| Issued: 22.10.2026 |
| ›Spain |
| Ornamental Birds, Colourful and Elegant |
| Issued: 14.10.2026 |
| ›Netherlands |
| Greater Snapdragon – Conillets |
| Issued: 08.10.2026 |
| ›Andorra (Spain) |
| Thematic Set - Flora |
| Issued: 08.10.2026 |
| ›Serbia |
| Thematic Set - Birds 3 |
| Issued: 08.10.2026 |
| ›Serbia |
Other Nature
| Shirvan National Park |
| Issued: 16.09.2022 |
| ›Azerbaijan |
| Act Now - The United Nations Campaign for Individual Action |
| Issued: 18.03.2021 |
| ›Malta |
| Protected Fauna in Romania |
| Issued: 25.04.2019 |
| ›Romania |
| Masters of Camouflage |
| Issued: 17.09.2018 |
| ›Romania |
| Estonian Mushrooms - Fly Agaric |
| Issued: 08.09.2016 |
| ›Estonia |
Prehistoric Animals
| Discovery of Gibraltar 2, 100th Anniversary |
| Issued: 30.09.2026 |
| ›Gibraltar |
| Mongolian Dinosaurs - The Early Cretaceous Chapter |
| Issued: 24.06.2026 |
| ›Mongolia |
| Prehistoric Fauna of Kyrgyzstan |
| Issued: 30.04.2024 |
| ›Kyrgyzstan KEP |
Reptiles / Amphibians
| Amphibians of Portugal - Giving a Face to Absence |
| Issued: 18.09.2026 |
| ›Portugal |
| Impressions of Nature |
| Issued: 18.09.2026 |
| ›Portugal |
| Native Frogs |
| Issued: 02.07.2025 |
| ›New Zealand |
| Caribbean Snakes |
| Issued: 12.12.2024 |
| ›Antigua and Barbuda |
| Year of the Snake |
| Issued: 23.10.2024 |
| ›Aland Islands |
| Fauna - Pyrenean Viper, Vipera Aspis |
| Issued: 17.09.2024 |
| ›Andorra (Spain) |
Wild Animals
| 40th Anniversary of the San Marino Animal Protection Association |
| Issued: 22.10.2026 |
| ›San Marino |
| Norge Rundt (TV Programme) 50th Anniversary |
| Issued: 02.10.2026 |
| ›Norway |
| GONHS 50th Anniversary - Wildlife & Flora |
| Issued: 30.09.2026 |
| ›Gibraltar |
| Fauna - Hedgehog |
| Issued: 25.09.2026 |
| ›Slovenia |
| Joint Issue Romania-Kazakhstan - Biosphere Reserves |
| Issued: 14.09.2026 |
| ›Romania |
| Postcard Booklet - Donkeys, Endearing Long-eared Creatures |
| Issued: 01.09.2026 |
| ›Austria |