White-cheeked gibbon News

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A gibbon (siamang) named Ronnie with black fur and long arms sits on a small wooden bridge made of branches, with its arm outstretched and grasping a branch
October 23, 2020

How Long Are a Gibbon’s Arms? And More Gibbon Facts ›

Oct. 24 is International Gibbon Day, so take a few minutes to learn all about these acrobatic apes.

White-cheeked gibbon Sydney in his habitat at Gibbon Ridge.
February 11, 2020

White-Cheeked Gibbon Dies at Smithsonian’s National Zoo ›

Primate keepers at the Smithsonian’s National Zoo are mourning the loss of Sydney, a white-cheeked gibbon who was humanely euthanized Feb. 4. He was 20 years old.

A primate, called a siamang, with thick black fur, long limbs and a large, round throat sack opens its mouth to make a vocalization
January 03, 2020

Featured Creature: Meet the Gibbons! ›

Swing into the new year with an animal that knows a thing or two about swinging: gibbons! Get to know Sydney, Ronnie and Bradley from primate keeper Carly Hornberger.

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September 28, 2018

Elderly White-Cheeked Gibbon Dies at the Smithsonian’s National Zoo ›

Primate keepers at the Smithsonian’s National Zoo are mourning the loss of Muneca, a white-cheeked gibbon who was humanely euthanized this morning.

Moke at 4 months old.
August 10, 2018

#GorillaStory: Who Knows This Nose? ›

At 4 months old, western lowland gorilla infant Moke is already solid on his footing and has started giving his mom, Calaya, some good exercise in chasing after him!

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October 17, 2017

White-cheeked Gibbon Euthanized at the Smithsonian’s National Zoo ›

Tuyen, a 10-year-old female white-cheeked gibbon at the Smithsonian’s National Zoo, was humanely euthanized Oct. 12, after suffering from progressive neurologic disease and acute seizures.