Otters are carnivorous mammals in the Lutrinae branch of the diverse Mustelidae family, which includes weasels, badgers, stoats, wolverines, and ferrets, among others. There are 13 living otter ...

Sea otters are one of nature’s most fascinating creatures, beloved for their playful personalities and critical role in marine ecosystems. From their dense fur to their impressive tool use, these ...

Dr. Heide Island's new book is a beautifully written exposé of these mysterious charismatic, intelligent, emotional, sentient ...

Add Yahoo as a preferred source to see more of our stories on Google. Otters are truly fascinating creatures. These unique marine mammals are known for their dense coats, round bodies and expressive ...

PETALUMA, Calif. -- A wildlife rescue organization in Sonoma County on Friday asked for the public's help in figuring out how four otters ended up dead on the side of a road near Petaluma recently.

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EDGEWATER, Maryland (WJZ) — Otters may look adorable, but scientists say their poop is a goldmine of information. A new study from the Smithsonian Environmental Research Center in Edgewater, Maryland, ...

A young adult otter named Rey and pup Sunny were each discovered stranded and deemed unfit to return to the ocean.

A wildlife rescue organization in Sonoma County on Friday asked for the public’s help in figuring out how four otters ended up dead on the side of a road near Petaluma recently. The group Sonoma ...