Arguably, Thailand's cutest primate, the Dusky Langur - also known as the dusky leaf monkey, spectacled langur, or spectacled leaf monkey. Trachypithecus obscurus is a species of primate in the Cercopithecidae family. They are found in
Western Thailand and are ubiqutous in the Kaeng Krachan National Park. Visitors are virtually guaranteed a sighting of this cute monkey as long as they keep quiet and wait for their appearance at popular haunts, both at Baan Krang and Phanoen Thung.
So are they Thailand's most cute primate? You be the judge.
I strongly suggest you watch this in HD Full screen mode as it was shot and uploaded in 1080P format. Watching it at the small size makes the colours seem very dark.