| 1 | Aigüestortes National Park | 🇪🇸 Spain | | |
| European Common Frog | |
| 2 | Mercantour National Park | 🇫🇷 France | | |
| European Common Frog | |
| 3 | Pyrénées National Park | 🇫🇷 France | | |
| European Common Frog | |
| Pyrenean frog | |
| Agile Frog | |
| 4 | Białowieża National Park | 🇵🇱 Poland | | |
| European Common Frog | |
| Moor Frog | |
| 5 | Redwood National Park | 🇺🇸 United States | | |
| Northern Red-legged Frog | |
| Foothill Yellow-legged Frog | |
| 6 | Gauja National Park | 🇱🇻 Latvia | | |
| European Common Frog | |
| 7 | Biebrza National Park | 🇵🇱 Poland | | |
| Moor Frog | |
| European Common Frog | |
| 8 | Hohe Tauern National Park | 🇦🇹 Austria | | |
| European Common Frog | |
| 9 | Vanoise National Park | 🇫🇷 France | | |
| European Common Frog | |
| 10 | Bavarian Forest National Park | 🇩🇪 Germany | | |
| European Common Frog | |
| Agile Frog | |
| 11 | Cairngorms National Park | 🇬🇧 United Kingdom | | |
| European Common Frog | |
| 12 | Snowdonia National Park | 🇬🇧 United Kingdom | | |
| European Common Frog | |
| 13 | Ordesa y Monte Perdido National Park | 🇪🇸 Spain | | |
| European Common Frog | |
| Pyrenean frog | |
| 14 | Tatra National Park | 🇸🇰 Slovakia | | |
| European Common Frog | |
| 15 | Triglav National Park | 🇸🇮 Slovenia | | |
| European Common Frog | |
| 16 | Plitvice Lakes National Park | 🇭🇷 Croatia | | |
| Agile Frog | |
| European Common Frog | |
| 17 | Ecrins National Park | 🇫🇷 France | | |
| European Common Frog | |
| 18 | Pacific Rim National Park Reserve | 🇨🇦 Canada | | |
| Northern Red-legged Frog | |
| 19 | Olympic National Park | 🇺🇸 United States | | |
| Cascades Frog | |
| Northern Red-legged Frog | |
| 20 | Cévennes National Park | 🇫🇷 France | | |
| European Common Frog | |
| 21 | Picos de Europa National Park | 🇪🇸 Spain | | |
| Galician Common Frog | |
| Iberian Frog | |
| 22 | Great Bear Rainforest | 🇨🇦 Canada | | |
| Northern Red-legged Frog | |
| Columbia Spotted Frog | |
| 23 | Taroko National Park | 🇹🇼 Taiwan | | |
| Sauter's Brown Frog | |
| 24 | Glacier National Park | 🇺🇸 United States | | |
| Columbia Spotted Frog | |
| 25 | Wadden Sea National Park | 🇩🇪 Germany | | |
| European Common Frog | |
| Moor Frog | |
| 26 | Kiskunság National Park | 🇭🇺 Hungary | | |
| Agile Frog | |
| 27 | Grand Teton National Park | 🇺🇸 United States | | |
| Columbia Spotted Frog | |
| 28 | Yellowstone National Park | 🇺🇸 United States | | |
| Columbia Spotted Frog | |
| 29 | Fertő-Hanság National Park | 🇭🇺 Hungary | | |
| Agile Frog | |
| 30 | Yosemite National Park | 🇺🇸 United States | | |
| Sierra Nevada Yellow-legged Frog | |
| California Red-legged Frog | |
| 31 | Sequoia and Kings Canyon National Parks | 🇺🇸 United States | | |
| Sierra Nevada Yellow-legged Frog | |
| Southern Mountain Yellow-legged Frog | |
| 32 | Sierra de Guadarrama National Park | 🇪🇸 Spain | | |
| Iberian Frog | |
| 33 | Jasper National Park | 🇨🇦 Canada | | |
| Columbia Spotted Frog | |