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A member of this group is called a pinniped or a seal. [ a ] They are widespread throughout the ocean and some larger lakes, primarily in colder waters. Pinnipeds range in size from the 1.1 m (3 ft 7 in) and 50 kg (110 lb) Baikal seal to the 6 m (20 ft) and 3,700 kg (8,200 lb) male southern elephant seal , which is also the largest member of ...
Pinnipeds are flippered marine mammals belonging to three related families in the order Carnivora, the Phocidae (earless seals or true seals), ...
This is an accepted version of this page This is the latest accepted revision, reviewed on 7 December 2024. Taxonomic group of semi-aquatic mammals Pinnipeds Temporal range: Latest Oligocene – Holocene, 24–0 Ma Pre๊ ๊ O S D C P T J K Pg N Clockwise from top left: Grey seal (Halichoerus grypus), Steller sea lion (Eumetopias jubatus), New Zealand fur seal (Arctocephalus forsteri), walrus ...
In comparison to the two other major groups of marine or sea mammals, cetaceans and sirenians, pinnipeds are a relatively younger group having appeared about 24 to 38 million years ago and are still able to return on land to breed. The list of fossil taxa is based on mostly the historiographical data from Valenzuela-Toro and Pyenson (2019). [2]
Seals, sea lions, and walruses are well-known examples of pinnipeds. In addition to inspiring the names for many sports teams (such as the three sports teams in the San Francisco, California area known as "the Seals" [1]), pinnipeds have also inspired a number of fictional characters, creatures, and entities across human culture and media.
Pages in category "Pinnipeds of North America" The following 18 pages are in this category, out of 18 total. This list may not reflect recent changes. A.
Pages in category "Prehistoric pinnipeds" The following 6 pages are in this category, out of 6 total. This list may not reflect recent changes. A. Amphicynodon; D.
Odobenidae is a family of pinnipeds, of which the only extant species is the walrus (Odobenus rosmarus). In the past, however, the group was much more diverse, and includes more than a dozen fossil genera.