Did you know sea otters have a personal favorite rock they keep forever? Here's the surprisingly sweet reason why

Sea otters are highly intelligent marine mammals known for their unique survival skills and playful nature. One of their most ...
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The Shockingly Sweet Reason Otters Get Attached to These Inanimate Objects

If you’ve ever walked the beach and pocketed a neat-looking rock, know that you share something in common with otters. The only difference is that an otter might carry its favorite rock forever, ...
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The Secret Inventory: A Deep Dive into the Sea Otter’s Favorite Armpit Pouch

A wild sea otter in the waters of Seward, Alaska near Kenai Fjords National Park in the Kenai Peninsula.© BlueBarronPhoto/Shutterstock.com Sea otters are ...