macrovipera lebetina - venomous viper species in terrarium

adder adult animal bluntnosed camouflage closeup coffin coiled danger dangerous death endangered exotic fauna gjurza gunas head huge lebetina levant levantine macro macrovipera one poison poisonous predator rare reptile reptilian scary serpent serpentine skin slither snake snakeskin species strike terrarium venom venomous viper vipera warning wild wildlife