Question: How many miles can a polar bear swim?

Polar bears (Ursus maritimus) are capable of swimming incredible distances, according to a new study published in Zoology, which recorded polar bears regularly swimming over 30 miles (48 kilometers) and, in one case, as far as 220 miles (354 kilometers).

How long can a polar bear swim?

Polar bears are strong swimmers; they swim across bays or wide leads without hesitation. They can swim for several hours at a time over long distances. They’ve been tracked swimming continuously for 100 km (62 mi.). A polar bear’s front paws propel them through the water dog-paddle style.

How long does it take a polar bear to swim 100 miles?

The swims that were documented lasted from 17 hours to nearly 10 days and covered between 33 and 427 miles (54 and 687 kilometers) in the southern Beaufort Sea. The frequency of the swims appeared to increase over the course of the study, which ended in 2009.

Can a polar bear swim for 10 days?

Polar bears are swimming more than 400 miles without stopping as they hunt for ice caps that have not melted, researchers said yesterday. Bears fitted with GPS trackers swam non-stop for as long as ten days while searching for sea ice platforms in the Arctic.

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Do orcas eat polar bears?

PREY: The orca is at the top of the marine food web. Their diet items include fish, squid, seals, sea lions, walruses, birds, sea turtles, otters, other whales and dolphins, polar bears and reptiles. They even have been seen killing and eating swimming moose.

Do polar bears eat penguins?

Polar bears do not eat penguins, since penguins live in the southern hemisphere and polar bears live in the northern hemisphere.

How many hours can a polar bear swim without stopping?

How long can a polar bear swim without stopping. In the Beaufort Sea the longest swimming distance is covered by an adult female polar bear which is about 427 miles i.e. 687 km. Scientists recorded that she took the maximum time and swam continuously for about 9 days i.e. 216 hours.

Do polar bears swim with their eyes open?

Polar bears are excellent swimmers and will enter the water to catch food or to escape danger. … While under water, their ears are flattened and their nostrils are closed, but their eyes remain open. In the wild, they may occasionally hunt seabirds by diving and coming up underneath them.

What is the fastest human swimming speed?

Olympic gold-medalist Michael Phelps can swim the 200-meter freestyle in approximately 1.42 minutes, which equates to a speed of about 4.7 mph (miles per hour) or 7.6 km/h (kilometers per hour). A sailfish could cover 200 meters in about 10 seconds!

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