
Natrix natrix – Ringelnatter

Natrix natrix – Ringelnatter

Natrix natrix – Ringelnatter

Natrix natrix – Ringelnatter – grass snake

Natrix natrix – Ringelnatter

Natrix tessellata Würfelnatter

Natrix tessellata – Würfelnatter

Coronella austriaca – Glattnatter

Coronella austriaca Glattnatter

Coronella austriaca – Glattnatter

Zamenis longissimus – Äskulapnatter

Zamenis longissimus – Äskulapnatter

Vipera berus – Kreuzotter

Vipera berus – Kreuzotter

Vipera berus Kreuzotter

Vipera berus – Kreuzotter

Vipera aspis – Aspisviper

Vipera ammodytes – Hornotter

Vipera aspis – Aspisviper

Vipera ammodytes – Hornotter

Vipera ammodytes – Hornotter

Vipera ammodytes Hornotter

Vipera ammodytes Hornotter