Herd resting on the grass during the afternoon, two females stands and walks towards the left

sambar deer ruminants in asia deers of asia phu khiao wildlife sanctuary national parks in thailand rusa artiodactyla sambar grazing ruminant rusa unicolor stag mammals wildlife wild animals grassland deer herd animals jungles forests rainforest national parks omnivorous trees natural habitat sanctuary nature antlers green grass forest cervidae resting vulnerable species doe grass prey ventral surface cervinae green predator afternoon sore mud cud mud bath vulnerable summer hot