Three-year-old male giant otter, named Manú, that has arrived at Chester Zoo. (Chester Zoo via SWNS) By Adam Dutton via SWNS A rare male giant otter has arrived at Chester Zoo as part of a ...

Giant otters have no language barriers. And Rosario, a 63.9-pound grey giant otter with white spots on her chest who has lived at the Los Angeles Zoo is about to find that out. In mid-May she flew by ...

Three giant otter cubs born through a breeding programme have boosted the world's largest captive population of the endangered species. New Forest Wildlife Park said the latest arrivals brought its ...

Conservationists released a family of “Argentina’s top aquatic predator” for the first time since the species went considered locally extinct. Photo from Fundación Rewilding Argentina In a wetland of ...

The Roger Williams Park Zoo euthanized a beloved giant otter named Fernando. Fernando suffered from arthritis and a painful foot inflammation due to an old leg injury. The zoo used a groundbreaking ...

In a wetland of northeastern Argentina, a family of the country’s “top aquatic predator” ventured outside their enclosure for the first time. They didn’t run or even wander very far, but that wasn’t ...