Natrix tessellata, Dice Snake

Natrix tessellata
photo fid14384, Denis Ćoso, 24.08.2017,

this photo is related to locality find:
id11629, Natrix tessellata, Serbia > Dinaric Alps > Drežnik, Dreznik, - m a. s., Denis Ćoso, 16.08.2017, 24.08.2017,