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Sep 26, 2024 · seal, any of 32 species of web-footed aquatic mammal s 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 (family Phocidae); and the eared seals (family Otariidae), which comprise the sea lion s and ...
- The Editors of Encyclopaedia Britannica
Gray seals are gregarious animals—they gather in large groups on shore to breed, give birth, and molt. Female gray seals live up to 35 years and males about 25 years. Gray seals primarily hunt squid, fish, and sandeels; their main predators are humans, sharks, and orcas. Gray seal pups are born in autumn (September to November) in the eastern ...
Seal Biology. Pinnipeds include the true seals (Phocidae), seal lions & furs seals (Otariidae – eared seals) and walruses (Odobenidae). Only true seals and walruses are found in Eastern Canadian waters. The two resident species of seal in Maritime coastal waters are the grey and harbour seal. Occasionally other (Arctic migrant) species (harp ...
May 20, 2024 · Are seals herbivores that only eat plants or do they eat other things too? If you’re short on time, here’s a quick answer: Seals are carnivores that mostly eat fish, squid, crustaceans, and sometimes birds or other small marine mammals to survive. They are not herbivores.
Weight. 55-168. kg lbs. Length. 2. m ft. The Harbor seal (Phoca vitulina) is a true seal that lives along temperate and Arctic marine coastlines of the Northern Hemisphere. It is the most widely distributed species of pinniped (walruses, eared seals, and true seals). Harbor seals like to remain in familiar resting spots or haulout sites, where ...
Nov 24, 2023 · Seals are a group of marine mammals classified under the order Carnivora. There are various seal species, with approximately 32 recognized types, divided into two main families: Phocidae (true seals) and Otariidae (eared seals, including sea lions and fur seals). These animals are believed to have evolved from terrestrial carnivorous ancestors.
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Weight: 99 – 7100 lb (45 – 3200 kg) The Baikal seal is the smallest at 3ft and 99lbs, while the male Southern Elephant seal is the largest, measuring 16ft and 7100lbs. Flippers: All seals have four fin-like appendages called flippers, which help them move on land and sea. Seals and walruses have shorter flippers, while sea lions have longer ...
