green vine snake, ahaetulla nasuta, dudhsagar, goa

ahaetulla america animal arboreal biodiversity bite black borneo camouflage central closeup creature danger deadly dudhsagar ecology exotic eye fauna forest goa green head hunter india isolated jungle life malaysia nasuta nature photography poison poisonous portrait predator prey rain rainforest reptile reptilia serpent serpente slender slither snake tongue tree treesnake tropical venom venomous vine viper wild wildlife