white-headed langur

Surprised by the sight of a rare white-headed langur 'husband and wife' holding their cubs on Cat Ba island
On May 6, images of two adult langurs appeared on social networks
The rare species of langurs in Vietnam
Gray-shanked douc langur, an animal that has been killed on a social network recently, is the only animal in Vietnam, and one of the 25 most endangered primates in the world.
Vietnam: Rare and endangered langurs
The white-headed langur (Cat Ba langur), one of the world's rarest primates, is at risk of extinction due to natural tree hunting.