Melvin Grey / Agile Frog (Rana dalmatina) Rupite Area, Bulgaria

Melvin Grey / Agile Frog (Rana dalmatina) adult, Rupite Area, Bulgaria

Melvin Grey / Agile Frog (Rana dalmatina) adult, Rupite Area, Bulgaria

Angelo Gandolfi / Agile frog (Rana dalmatina) in water, Sila Piccola southern escarpment, Valli Cupe Canyon, Sila National Park, Calabria, Italy. June 2013.

Angelo Gandolfi / Agile frog (Rana dalmatina). Sila Piccola southern escarpment, Valli Cupe Canyon, Sila National Park, Calabria, Italy. June 2013.

Cyril Ruoso / Agile frog (Rana dalmatina) on forest floor, Burgundy, France, April.

MYN / Paul van Hoof / Agile Frog (Rana dalmatina), France, April. Meetyourneighbours.net project

Bert Willaert / Agile frog (Rana dalmatina) Macedonia.

MYN / Emanuele Biggi / Agile frog (Rana dalmatina) adult male, Savona, Italy, March. Meetyourneighbours.net project

Emanuele Biggi / Agile frog (Rana dalmatina) frogspawn with developing tadpoles, Circeo National Park, Italy.

Emanuele Biggi / Agile frog (Rana dalmatina) male sitting at bottom of pond during breeding season, Circeo National Park, Italy.

Emanuele Biggi / Agile frog (Rana dalmatina) frogspawn in pond, Circeo National Park, Italy.