Pelophylax ridibundus (syn. Rana ridibunda), Marsh Frog

Pelophylax ridibundus
photo fid5613, Ilian Velikov, 28.04.2009,

this photo is related to locality find:
id2804, Pelophylax ridibundus, Bulgaria > Danubian Plain > Dolna Studena, 28-42 m a. s., Ilian Velikov, IV.2009, 28.04.2009,