Natrix tessellata, Dice Snake

Natrix tessellata
photo fid2105, Aleksandar Simović, 29.08.2007,

this photo is related to locality find:
id1156, Natrix tessellata, Serbia > Belgrade > Surčin, Surcin, - m a. s., Aleksandar Simović, 29.04.2007, 29.08.2007,