A Sea Otter's Coat is Very Special - NWF

A sea otter’s coat must be groomed and cleaned constantly. Clean fur is a matter of life and death to a sea otter. This is the only marine mammal without a layer of fat, or blubber, to keep it warm in the cold ocean. Instead, the sea otter’s thick fur coat must keep it warm.

Species Spotlight: River Otter (Lutra canadensis) - Bainbridge

Sea Otters - NWF

The Mystery of the Sea OtterÆs Red Coat

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North American River Otter Cape May County, NJ - Official Website

Sea Otters - NWF

Sea Otters - NWF

A Sea Otter's Coat is Very Special - NWF

North American River Otter

Animal Olympians

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Blog, EnviroQuest

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