Natrix tessellata, Dice Snake

Natrix tessellata
photo fid3646, Daniel Jablonski, 18.04.2008,

this photo is related to locality find:
id1722, Natrix tessellata, Montenegro > inland > Bijelo Polje, 575 m a. s., Daniel Jablonski, 12.06.2007, 18.04.2008,