Facing to the left looking around and forward as seen at the edge of the lake in the forest, Sambar Deer, Rusa unicolor, Thailand

sambar deer mammals of thailand wildlife sanctuary artiodactyla wildlife sambar rusa wild animals mammals vulnerable species rusa unicolor deer grazing national park stag jungles jungle animals antlers forests omnivorous cervidae ruminant nature rainforest wild birds thailand feeding trees prey phu khiao cervinae national parks lake side horns bough lake hoof muntiacus logs vulnerable reflection grass leaves tail graazing cud afternoon pheasants