Which is the best park to see a European Common Frog?
Aigüestortes National Park
In Aigüestortes National Park, Spain, about 90% of wildlife watchers report a European Common Frog sighting on a given day, the highest of the 18 parks where we can rate it, from GBIF citizen-science data.
Where else can you see a European Common Frog?
Mercantour National Park and more
After Aigüestortes National Park, the next-best odds of seeing a European Common Frog are in Mercantour National Park (France, about 80%), Pyrénées National Park (France, about 70%) and Białowieża National Park (Poland, about 70%).
When is the best time to see a European Common Frog?
It depends on the park
In the top parks, the best months are May and July–August in Aigüestortes National Park (about 90%), July and August in Mercantour National Park (about 80%) and July and August in Pyrénées National Park (about 80%), as the share of wildlife watchers who report a European Common Frog on a given day. Each park's European Common Frog page has the full month-by-month chart.