Asian Water Monitor, Varanus salvator, Thailand

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