What key ability allows Otariidae (eared seals and sea lions) to move effectively on land?
Answer
They can rotate hind flippers forward to "walk."
Otariids possess the ability to rotate their pelvis, allowing them to bring their hind flippers forward so they can rotate them and 'walk' on land.
#Videos
The Evolution of Seals, Sea Lions, and Walruses - YouTube
The Evolution of Seals - YouTube
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