A family of rare Roloway monkeys - one of the world’s most endangered species of primates - has arrived at Chester Zoo. Staff have welcomed four of the "incredibly special" monkeys to the zoo ...

Visitors at Chester Zoo have been able to get their first glimpse of a rare baby spider monkey. The Colombian black-headed spider monkey called Olive arrived into the world on December 1 last year.

The reptiles, called tuataras, have moved into a new habitat at Chester Zoo - the only zoo in the UK to host the creatures, described as one of nature’s “greatest marvels". Fossil records show ...

More than 1,300 snails have been returned to the wild thanks to the work of Chester Zoo conservationists. Credit: Chester Zoo A snail may have been saved from the “edge of extinction” after ...