small-spotted cat-eyed snake, leptodeira polysticta, tortuguero, costa rica

smallspotted cateyed snake leptodeira polysticta tortuguero costa rica reptile animal nature eye wildlife rainforest wild tongue head closeup tree jungle predator macro brown forest cat scale tropical slither rain eyed vine northern venomous biodiversity cateye attack disease hunter tick aggressive nocturnal central america fauna herpetology reptilian poisonous harmless small-spotted cat-eyed