Can grey seals live in freshwater?

Can grey seals live in freshwater?

Seals may spend several days at sea and travel up to 50 kilometres in search of feeding grounds but will also swim some distance upstream into freshwater in large rivers. The period of time they remain in freshwater varies from days, to several months in some cases.

Where is a seals habitat?

Facts. Seals are found along most coasts and cold waters, but a majority of them live in the Arctic and Antarctic waters. Harbor, ringed, ribbon, spotted and bearded seals, as well as northern fur seals and Steller sea lions live in the Arctic region.

How long can gray seals hold their breath?

Grey seals are able to remain underwater for up to 16 minutes, although they normally tend to resurface after periods of around 5-10 minutes. As a mammal species, the grey seal is unable to breathe underwater, however it is able to stay underwater for so long by slowing its heart rate to conserve oxygen.

Is it safe to swim with grey seals?

That means when a grey seal is fed or even petted, they can start playing dangerous biting games. In Zeeland, a diver who wanted to swim with a grey seal, suffered bite wounds. You can compare this to bears: grey seals have a friendly look but remain true predators.

Can you eat grey seals?

“It’s a different meat, but if you like different, wild meat, you’ll like seal.” Seals: they’re a lot cuter than cod. Sure, seals are essentially the puppies of the sea, but that hasn’t stopped the Inuit from hunting them and eating their meat for thousands of years.

What does a grey seal eat?

Diet: Sand eels and cod are grey seal’s most important foods, but grey seals are opportunistic feeders and probably take whatever fish are most abundant.

How long do Navy Seals have to hold their breath?

Navy SEALs must be able to hold their breath underwater for at least two minutes.

What does a grey seal look like?

Adult female gray seals are about 7.5 feet long and weigh about 550 pounds, while adult males can reach 10 feet long and weigh about 880 pounds. Females have silver-gray or brown fur which may or may not have scattered dark spots, while males have dark gray or brown fur which may or may not have silver-gray spots.

How fast can a grey seal run?

Grey Seals have been known to burst up to speeds of around 35 kph (22 mph), but their usual speed is about 10 kph (6 mph).