Asian Water Monitor, Varanus salvator, eating the carcass of a Sambar deer, Khao Yai National Park, Thailand

asian water monitor monitor lizard varanus salvator 4k wildlife varanus vulnerable species stream conservation habitat varanid wildlife food chain soterosaurus natural habitat predator cervidae poaching varanidae natural world feeding prey mammals khao yai national park reptile rusa unicolor water squamata nature animals hunting cervinae rusa jungle dirt sambar 4k resolution lizards carcass rainforest javan antlers deer meat philippine thailand trafficking plants grass dead