Head deep into the water yanking meat from the bones of a Sambar Deer

giant asian pond turtle food chain critically endangered feeding wildlife conservation animals turtle herpetology varanid stream mammals vulnerable species pond poaching natural world endangered streams cervidae hunting khao yai national park water habitat carcass rusa unicolor testudinoidea rusa predator soterosaurus natural habitat cryptodira nature geoemydidae heosemys grandis prey thailand jungle testudines heosemys bones sambar meat trafficking rainforest sambar deer marches dead deer antlers