The critically endangered twin Cotton Top Tamarin Monkeys have been born at a UK zoo. The distinctive, white-crested animals, whose names are currently unknown, were born at Yorkshire Wildlife Park in ...

Award-winning Yorkshire Wildlife Park is celebrating the birth of another set of rare twin Cotton Top Tamarin Monkeys.

The Department of Zoological Research at the National Zoo in Washington, DC houses three pairs of lion- tamarin monkeys (Leontopithicus rosalia rosalia and L.R.chrysomelia) and one pair of marmosets ...

Despite their name, these rare primates have far more in common with their monkey relatives than any feline. The golden lion tamarin forms social family groups. Males help to raise their offspring ...

The Atlantic Forest has been decimated by deforestation over centuries, but thanks to international efforts, the number of golden lion tamarin monkeys has rebounded from as little as 200 individuals.