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Jennifer Hammock marked "File:Sea-otter-morro-bay on-back.jpg" as trusted on the "Enhydra lutris (Linnaeus, 1758)" page.
over 2 years ago
Jennifer Hammock commented on an older version of File:Sea-otter-morro-bay on-back.jpg:
Holding their extremities up out of the water is a common thermoregulatin behaviour in sea otters. Keeping warm in the ocean is complicated when you don't have a blubber layer!
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Mike Baird from Morro Bay, USA
Average rating: 4.0 of 5
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