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Researchers Find Elephant Seals Sleep Only 2 Hours During Short Dives
Researchers Find Elephant Seals Sleep Only 2 Hours During Short Dives,Rivaling the record for least sleep among mammals, northern elephant seals sleep a mere two hours a day, split into a series of nap-like “sleeping

Researchers Find Elephant Seals Sleep Only 2 Hours During Short Dives

Rivaling the record for least sleep among mammals, northern elephant seals sleep a mere two hours a day, split into a series of nap-like “sleeping