Longest migration [Mammal]

Last updated: October 11, 2017 at 21:29 pm

The Pacific gray whale (Eschrichtius robustus) makes the longest migration of any land or marine mammal traveling up to 22,530 km (14,000 miles), round-trip, from the Arctic Ocean to Baja California, Mexico.

Verified by Diving Almanac & Book of Records official

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