Otter and mink are semi-aquatic mammals that resemble one another in quite a few ways. In fact, they are so similar that ...

The 'friendly' European otter was pictured swimming in the Worcester to Birmingham canal and posing for pictures.

1. Establishment patterns of reintroduced European otters Lutra lutra are described from a behavioural and a conservation perspective. 2. Thirty-six 1-year-old otters, 11 wild-caught and 25 ...

Otters in a Cumbrian town are scaling fences to steal valuable koi carp and other fish from ponds. Several residents in Ulverston have reported that the animals have sneaked into their gardens and ...

A European otter, rare to southern England, has been captured on video bathing and home-building in a stream in a town centre park.

The European Otter was spotted on a tree trunk close to the River Severn in Worcester on January 4. The video shows the 'rare animal' eating what appears to be a fish before returning to the water.

A sea otter eyes its lunch, one of two invasive European green crabs it was able to retrieve underwater. Photo taken in 2011 in Moss Landing, CA.

A giant otter that roamed China six million years ago had a surprisingly strong bite, say scientists.

King Koopa is a European Glass Lizard who lives at the Lake Superior Zoo.

Rewilding Argentina started the giant otter reintroduction effort using giant otters from European zoos. As a result of that, the project has two breeding pairs.

At some sites, sea otters had been absent for more than a century, a long-term effect of the European fur trade. At others, reintroduced otters had been present for decades.

You Wouldn’t Want to Cuddle This Giant Prehistoric Otter With a Crushing Bite The “badger otter” has some serious teeth, which had mystified paleontologists until now ...