This South American otter is the world's largest, at some 6 feet long. It lives only in the rivers and creeks of the Amazon, Orinoco, and La Plata river systems. These huge members of the weasel ...

Otters are some of the cutest and most fun animals on Earth. It’s always a joy to see them in the wild. That was doubly so for the conservationists at Fundación Rewilding who recently spotted a wild ...

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 ...

The giant river otter had last been seen in Argentina in the 1980s. That was, until Sebastián Di Martino, the director of conservation at Rewilding Argentina, made the discovery of a lifetime while ...

Julie Sharp is a digital producer at CBS Los Angeles. She is a South Bay native and majored in print journalism at Cal State University Long Beach. Julie previously reported for the Beach Reporter, ...

A family of giant river otters was released into the Iberá National Park in northeast Argentina on July 1. The endangered species, with no known breeding populations in Argentina over the past 40 ...

A giant river otter was spotted in the El Impenetrable National Park in northeast Argentina on May 16, where it was previously thought to have been locally extinct, according to the Rewilding ...