Snakes

It is distinguished by its checkered patterns and large eyes set high on its narrow and pointed head. It is found almost exclusively in and near water. It feeds on fish and amphibians. Some individuals may be completely black. Harmless. 35-60 cm.

The water snake (Natrix natrix) is a non-venomous Eurasian snake species. It belongs to the Colubridae family.

The island's second backsnake (venom-spewing teeth are located inside the mouth cavity)

Vipers are species of venomous snakes belonging to the Viperidae family.