Vipera ammodytes, Nose-horned Viper

Vipera ammodytes
photo fid971, Petr Balej, 10.03.2007,

this photo is related to locality find:
id696, Vipera ammodytes, Bulgaria > Struma valley > Damjanica, 100 m a. s., Petr Balej, 17.04.2006, 10.03.2007, female