The staff plans to integrate Yuji with other patas monkeys when he transitions to an adult diet around 6 months old An ...

Yuji, a baby patas monkey at the Guadalajara Zoo in Mexico, is being cared for by veterinarians after a lack of maternal ...

Yuji, a 6-week-old patas monkey, wakes up every day clinging to a stuffed dog. This plush companion acts as a surrogate mom ...

"To keep things sanitary, staff rotate between three toys - a dog, a bear and a monkey - so he always has a clean one." ...