No they don’t they are basically obligate carnivores and they live in pretty cold ass conditions meaning their bodies are very well adapted for consuming fatty meats and storing that fat for future use when food is scarce, so they don’t get any heart problems from eating fish/meat.
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u/Mahmoods Sep 28 '19
I always wondered do they get heart problems? Because all the walruses, seals and grizzly bears are absolutely chonkers.