Pelophylax ridibundus (syn. Rana ridibunda), Marsh Frog

Pelophylax ridibundus
photo fid9083, Petr Balej, 12.02.2012,

this photo is related to locality find:
id5968, Pelophylax ridibundus, Bulgaria > Rila Mts. > Sapareva Banya, Sapareva Banja, Сапарева Баня, 780-900 m a. s., Petr Balej, 23.07.2011, 12.02.2012, tens of individuals