While not much is known about this gibbon species, scientists believe the animals’ diet consists mainly of fruit. Flowers, leaves, and insects may also make up a proportion of their meals.

Many gibbon species — including the cao vit gibbon — are sexually dimorphic, meaning that males and females are different colors.” Cao vit gibbons are listed as “critically endangered ...

“It’s really quite depressing.” There are 20 species of gibbons, tree-dwelling lesser apes, spread across 11 countries in Asia. The IUCN classifies five gibbon species as critically ...

There's a lot of monkeying around at the Philadelphia Zoo these days now that the newest white-handed gibbon is growing up.

Conservationists are celebrating an upswing in the fortunes of the critically endangered cao vit gibbon after a tiny infant ...

A species native to South Asia, according to the Smithsonian's National Zoo & Conservation Biology Institute, white-cheeked ...

In the northern forests of Vietnam, a tiny primate baby marks a landmark for a critically endangered species. Quentin Dang ...