Sea Otters Keep Rocks at Renee Callaway blog

Sea Otters Keep Rocks. The sea otter is the only marine mammal capable of flipping over boulders on the sea floor—in this case to search out food. This is a unique example of tool use among marine. Otters place a rock on their chests and smash the shellfish. The sea otter also hammers rocks against strongly gripping abalone shells to pry them off of rocks and feed on their tasty insides. Sea otters are social, and hang out together in groups called rafts. Yes, otters, specifically sea otters, do keep rocks. While floating on their backs, sea otters not only nap, but also use rocks to help them open mussels or other shellfish. Sea otters, also known as ‘rock otters,’ have a small loose flap of skin located on their chest, just beneath their forelegs. This pouch, known as the “rock pocket” or “stone. Sea otters have a baggy patch of skin under their forelimbs which is used for storage. And yet, three kinds of tests found no evidence that juggling builds. They can keep extra food in this spot, and also store a favorite rock for cracking the shell of their prey.

Yes, otters, specifically sea otters, do keep rocks. And yet, three kinds of tests found no evidence that juggling builds. Otters place a rock on their chests and smash the shellfish. This pouch, known as the “rock pocket” or “stone. While floating on their backs, sea otters not only nap, but also use rocks to help them open mussels or other shellfish. The sea otter also hammers rocks against strongly gripping abalone shells to pry them off of rocks and feed on their tasty insides. They can keep extra food in this spot, and also store a favorite rock for cracking the shell of their prey. Sea otters are social, and hang out together in groups called rafts. This is a unique example of tool use among marine. Sea otters have a baggy patch of skin under their forelimbs which is used for storage.

Sea otter archaeology reveals the most smashing rocks Science AAAS

Sea Otters Keep Rocks Sea otters are social, and hang out together in groups called rafts. Sea otters have a baggy patch of skin under their forelimbs which is used for storage. And yet, three kinds of tests found no evidence that juggling builds. They can keep extra food in this spot, and also store a favorite rock for cracking the shell of their prey. This pouch, known as the “rock pocket” or “stone. Sea otters are social, and hang out together in groups called rafts. Otters place a rock on their chests and smash the shellfish. Yes, otters, specifically sea otters, do keep rocks. The sea otter also hammers rocks against strongly gripping abalone shells to pry them off of rocks and feed on their tasty insides. This is a unique example of tool use among marine. The sea otter is the only marine mammal capable of flipping over boulders on the sea floor—in this case to search out food. Sea otters, also known as ‘rock otters,’ have a small loose flap of skin located on their chest, just beneath their forelegs. While floating on their backs, sea otters not only nap, but also use rocks to help them open mussels or other shellfish.