Natrix tessellata, Dice Snake

Natrix tessellata
photo fid2023, Nenad Preradović, 19.08.2007,

this photo is related to locality find:
id1137, Natrix tessellata, Serbia > Vojvodina > Novi Sad, - m a. s., Nenad Preradović, VI.2007, 19.08.2007,