Natrix tessellata, Dice Snake

Natrix tessellata
photo fid12673, Olga Suldovská, 20.08.2014,

this photo is related to locality find:
id9369, Natrix tessellata, Romania > Danube delta > Istria, Caranasuf, Caranasut, - m a. s., Olga Suldovská, 08.05.2012, 20.08.2014,