white-lipped green pit viper snake trimeresurus albolabris on white background

albolabris animal asia attack bamboo bite borneo camouflage chordata danger dangerous deadly exotic eye forest green head insularis lipped nature pit pitviper poison poisonous predator reptile reptilia reptilian scale scales septentrionalis serpent serpentes snake southeast squamata thailand tree trimeresurus tropical venom venomous vertebrata viper white wild wildlife