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Sep 26, 2024 · Seal, any of 32 species of web-footed aquatic mammals that live chiefly in cold seas and whose body shape, round at the middle and tapered at the ends, is adapted to swift and graceful swimming. There are two types of seals: the earless, or true, seals; and the eared seals, which comprise the sea lions and fur seals.
- The Editors of Encyclopaedia Britannica
Flippered and charismatic, pinnipeds (which includes seals, sea lions, and walruses) are true personalities of the sea. Like whales, manatees, and sea otters, they are marine mammals, meaning millions of years ago their ancestors evolved from a life on land to a life at sea. Today, they remain creatures of both land and sea.
Aug 12, 2024 · Seals and sea lions, along with walruses, belong to a group of marine mammals called “pinnipeds.” Pinniped means fin or flipper-footed in Latin. These animals spend the majority of their time in the ocean but come on shore for long periods of time.
The two resident species of seal in Maritime coastal waters are the grey and harbour seal. Occasionally other (Arctic migrant) species (harp and hooded seals and walruses) are seen. Please refer to the “Marine mammal strandings and identification in the Maritime Provinces” book for information on pinniped species most likely to be ...
Those fin-shaped feet make them supreme swimmers, and all pinnipeds are considered semi-aquatic marine mammals. This means they must spend some part of their lives on land or sea ice,...
What are they? Seals are pinnipeds, a group of animals with three separate families—phocidae (eared seals), otaridae (non-eared seals), and odobenidae (walruses)—that are the only mammals that feed in the water and breed on land.
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Seals are semi-aquatic mammals, having adapted to life in the ocean. The bodies of true seals and walruses are shaped like a torpedo, with physical features like ears internalized and short flippers, which allows them to reach high speeds underwater, while that of a sea lion is more maneuverable and allows for better mobility on land due to ...