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Aug 6, 2022 · Gray seals are found across the North Atlantic ocean in coastal areas from mid-Atlantic to the Baltic Sea. There are three stocks of gray seals worldwide: the western North Atlantic stock (eastern Canada and the northeastern United States), the eastern North Atlantic stock (Great Britain, Iceland, Norway, Denmark, the Faroe Islands, and Russia), and the Baltic Sea stock.
- It's Gray Seal Pupping Season
New England and the Mid-Atlantic, including the Chesapeake...
- It's Gray Seal Pupping Season
Gray seals live on both coasts of the North Atlantic Ocean, in three separate populations: the western Atlantic group is found around the coast of Canada at north Labrador down as far as New England. Those of the eastern Atlantic population are found around the United Kingdom and Irish coasts and those of northwestern Russia as far north as the White Sea.
Gray seals, capable of consuming about 5% of their body weight per day, hunt together to catch fish. Learn more about gray seals.
The grey seal (Halichoerus grypus) is a large seal of the family Phocidae, which are commonly referred to as "true seals" or "earless seals". The only species classified in the genus Halichoerus , it is found on both shores of the North Atlantic Ocean .
- Grey Seal Characteristics
- Grey Seal Habitat and Diet
- Grey Seal Behaviour
- Grey Seal Reproduction
- Grey Seal Conservation Status
Grey seal coloration varies from blackish with white specks and splotches to whitish with black markings. Generally, males are darker and females lighter. Pups are born white with a yellowish tint. Male grey seals have wrinkled necks, thicker necks and shoulders, and longer, broader, more rounded snouts than females. Male Grey seals are much larger...
Grey seals breed in a variety of habitats where disturbance is minimal, including rocky shores, sandbars, ice flows and islands. Grey seals feed in cold open waters. During the winter months Grey seals can be seen hauled out on the rocks, islands and shoals not far from shore like great grey bananas in the sun and occasionally coming ashore to rest...
Grey seals congregate in large groups for breeding, pupping and molting. During the four- to six-week-long breeding period, neither males nor females eat, drawing from their fat (blubber) for nutrition. Size and fat reserves play an important part in successful breeding. Male seals that can spend more time on land chasing females, and less time fee...
Female Grey seal can breed at around 4 years old whereas female Common sealsmust be 3 – 7 years old to breed and males must be 3 – 8 years old. The gestation period of the female Grey seal is 11.5 months, including a 3 month delay in the implantation of the fertilised egg. Grey seals give birth to a single pup on beaches or in hidden sea caves from...
Grey seals are protected by the Conservation of Seals Act, but individuals causing damage to fishing nests can legally be killed. The northeast Atlantic subpopulation is considered to be Endangered by the 2000 IUCN Red List.
The influence of grey seals on prey populations varies by ecosystem. In 2010, a science advisory process showed that grey seal predation was significantly impacting cod and other groundfish recovery in the southern Gulf of St. Lawrence. Distribution. Grey seals are found along the shores of the North Atlantic Ocean. In Canada they are found in:
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Aug 9, 2019 · Gray seals live in the North Atlantic Ocean. There are three large gray seal populations and numerous smaller colonies. The species occurs in great numbers in the coastal waters of Canada south to Massachusetts (with sightings in Cape Hatteras, North Carolina), the Baltic Sea, and the United Kingdom and Ireland.
