Hooded seal - Wikipedia
The hooded seal or bladdernose seal (Cystophora cristata) is a large phocid found only in the central and western North Atlantic, ranging from Svalbard in the east to the Gulf of St. Lawrence in the west. The seals are typically silver-grey or white in color, with black spots that vary in size covering most of the body. [3]
Hooded Seal - NOAA Fisheries
2022年9月15日 · Hooded seal pups are called “blue-backs” because of the blue-gray fur on their backs. Pups are weaned off their mother’s milk only three to five days after birth, the shortest weaning period of any mammal. Hooded seals, like all marine mammals, are protected under the Marine Mammal Protection Act.
Hooded seal - Whale & Dolphin Conservation USA
Hooded seal pups have a coat with blue-gray fur on their backs and white fur on their bellies, earning them the moniker "blue-backs." (NOAA) What’s life like for a hooded seal? It is a dog-eat-dog world for hooded seals. They are the most aggressive and territorial species of seal.
Hooded seal - Simple English Wikipedia, the free encyclopedia
Hooded seal pup (next to researcher) on ice in the Gulf of St. Lawrence. Pups are about 1 metre (3 ft 3 in) long at birth and weigh about 24 kilograms (53 lb). They are born on the ice from mid-March to early April. They are born with a slate blue-grey coat with a pale cream color on the belly. They moult after about 14 months. Nursing of the ...
Hooded Seal - NAMMCO
The hooded seal is a large, ice breeding, migratory seal found over the continental shelf regions of the western and central parts of the northern North Atlantic ocean. It is named for the distinctive nasal sac sported by males, which can be inflated to …
Hooded Seal: Cystophora cristata - ScienceDirect
2009年1月1日 · Hooded seal pups are approximately 1 m long when they are born and weigh about 25 kg. They are blue on their backs and silver-gray on their bellies. Hooded seals are pack-ice seals that spend much of the year in association with sea ice. However, they can go on pelagic excursions for many consecutive weeks far from ice-filled waters.
Hooded seal - Pêches et Océans Canada
The hooded seal is found in 2 populations in the central and western North Atlantic. They range from Svalbard in the east to the Gulf of St. Lawrence in the west. The Greenland Sea population pups on the ice off east Greenland. The Northwest Atlantic population pups: in …
Hooded Seal - Worldwide Nature
The hooded seal (Cystophora cristata) is a species of true seal found in the Arctic and sub-Arctic waters of the North Atlantic Ocean. It has been extensively studied due to its unique adaptations, which have helped it become one of the most widespread members of the family Phocidae.
Hooded Seal - A-Z Animals
2024年5月27日 · Hooded seal pups are called bluebacks because the color of the fur on their back is blue-gray. This pretty color made people want to make fur coats out of them and made them a target for hunters. The male’s inflatable “hood” and red nose balloon. Cystophora borealis and Phoca cristata.
Hooded Seal - Facts, Diet, Habitat & Pictures on Animalia.bio
The Hooded seal (Cystophora cristata) is a large phocid found only in the central and western North Atlantic. Hooded seal pups are known as "blue-backs" because their coats are blue-grey on the back with whitish bellies, though this coat is shed after 14 months of age when the pups molt.
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