Northern elephant seals (Mirounga angustirostris) return to their terrestrial breeding ground in December and January, with the bulls arriving first. The bulls haul out on isolated or otherwise protected beaches, typically on islands or very remote mainland locations. It is important that these beach areas offer protection from the winter storms and high surf wave action. The bulls engage in fights of supremacy to determine which few bulls will achieve a harem.
- It played Mojo Jojo in The Powerpuff Arctic Animals, The Powerpuff Arctic Animals Movie, and The Powerpuff Arctic Animals (2016)
- It played Weilan (Mermaid) in Coasts: Just Add Pinnipeds
- It played Lana Loud in The Marine Mammal House
- It played Luan Loud in The Pinniped House