description Hooded Seal Overview
The hooded seal is a true seal belonging to the Phocidae family found in the North Atlantic and Arctic regions. It’s notable for the large inflatable red bladder present in adult males, utilized during elaborate mating rituals on sea ice. These seals are particularly vulnerable due to population declines and face threats from climate change and human activity. They are primarily studied by marine biologists and researchers investigating arctic wildlife populations and behaviors.
help Hooded Seal FAQ
Why do male hooded seals inflate a red balloon from their nose?
An adult male can force part of its nasal septum through one nostril to produce a pink-red bladder used in displays. Males also inflate a darker hood over the top of the muzzle when confronting rivals or courting females.
How long do hooded seal pups nurse?
Mothers nurse their pups for only about three to five days, the shortest known lactation period of any mammal. The extremely rich milk lets a pup gain weight at a remarkable rate before its mother departs.
Why are hooded seal pups called blue-backs?
Newborn pups have distinctive blue-gray fur across the back with a paler underside. That coat made "blue-back" a common name for the young animals.
Where do hooded seals breed?
They give birth on drifting pack ice in the North Atlantic and adjacent Arctic waters. Major breeding areas include the Greenland Sea, the Davis Strait, and waters near Newfoundland.
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