Pelophylax ridibundus (syn. Rana ridibunda), Marsh Frog

Pelophylax ridibundus
photo fid1116, Petr Balej, 13.05.2007,

this photo is related to locality find:
id783, Pelophylax ridibundus, Bulgaria > Danubian Plain > Šumen, Shumen, 180 m a. s., Petr Balej, 04.09.2006, 13.05.2007, about ten individuals