The San Antonio Zoo opened a new open-air Tamarin Habitat, marking the final decommission of its last traditional primate cage.

The new open-air habitat for tamarins means all of the zoo's primate habitats are now cageless.

A baby cotton-top tamarin clings onto its parent. The Kansas City Zoo It was a birthday worthy of celebration, when the Kansas City Zoo welcomed three endangered baby cotton-top tamarins into the ...

The Palm Beach Zoo in West Palm Beach, home to towering trees, tigers and lemurs, unveiled a new specially designed habitat for two sloths and three endangered squirrel-sized monkeys called golden ...

The Chattanooga Zoo is celebrating the arrival of two new additions to its animal family and inviting the community to help ...

Two newborn emperor tamarins or “mustached" monkeys are delighting visitors at the Chattanooga Zoo, and the zoo is inviting ...

A pair of critically endangered pied tamarin monkeys were recently born at a zoo in southern Tennessee. The Chattanooga Zoo said the mother, Daphne, had given birth to the healthy twins early on ...

An emperor tamarin monkey explores its habitat with curiosity and energy.

Nine monkeys – including three from a critically endangered species – who died in Hong Kong's oldest zoo this week had been infected with an endemic disease, officials said on Friday. The animals in ...