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The northern elephant seal population was estimated to be 171,000 in 2005. [1] Beginning in the 18th century, northern elephant seals were hunted extensively, almost to extinction by the end of the 19th century, being prized for oil made from their blubber, and the population may have fallen as low as only 20–40 individuals. [1]
Tracking data showed Monarch traveled well beyond what anyone thought a pup could do during its first migration. California elephant seal pup swam 5,000 miles to Alaska and back. See her ...
Tracking data showed Monarch traveled well beyond what anyone thought a pup could do during its first migration. Central Coast elephant seal pup swam 5,000 miles to Alaska and back. See her ...
Elephant seals or sea elephants are very large, oceangoing earless seals in the genus Mirounga. Both species, the northern elephant seal (M. angustirostris) and the southern elephant seal (M. leonina), were hunted to the brink of extinction for lamp oil by the end of the 19th century, but their numbers have since recovered. They can weigh up to ...
Elephant seals are at sea for most of the year and there are vast distances between their breeding and molting sites. The northern elephant seal is one of farthest mammalian migraters, traveling 18,000–21,000 km (11,000–13,000 mi). Otariids tend to migrate less than phocids, especially tropical species. [91]
There’s a reason the male elephant seals lounging on the sand look a bit ratty.
A juvenile northern elephant seal during its molt. A super weaner (also super-weaner or superweaner) is an exceptionally large elephant seal at weaning age. Super weaners may reach their large sizes by stealing milk from nursing female elephant seals or by being adopted by an additional mother elephant seal.
Northern elephant seal. M. angustirostris Gill, 1866: Northeastern Pacific Ocean (red dots indicate breeding grounds) Size: Male: 400–500 cm (157–197 in) long ...