Dusky Leaf Monkey, Trachypithecus obscurus

trachypithecus obscurus leaf monkeys in asia spectacled leaf monkey dusky leaf monkey near threatened primates dusky leaf monkey in asia leaf monkey primates of thailand trachypithecus primates in asia near threatened monkeys monkeys in thailand spectacled langur monkeys in asia langurs in asia primates primate mammals of thailand langurs tree climbing animals near threatened species animals of thailand wildlife in thailand kaeng krachan national park arboreal animals monkey wildlife in asia wild animals in asia plant eating animals mammals of asia jungles near threatened simiiformes cercopithecidae mammals animals of asia herbivore conservation arboreal tree climbers herbivorous mammalia kaeng krachan national parks in thailand wild animals animals haplorhini nature forests