Credit: flickr Sea otters are one of the few non-human species known to use tools. They often carry small rocks to crack open hard shells like clams, crabs, or mussels. This behavior demonstrates ...
Add Yahoo as a preferred source to see more of our stories on Google. Image via Shutterstock/Neil Aronson (Image via Shutterstock/Neil Aronson) Did you know that sea otters have favorite rocks ...
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 ...
The United States is home to two species of sea otters that float on the ocean in groups called rafts. Enjoy these images from Sea Otter Savvy, a community science outreach organization that educates ...