Where is the healthiest polar bear population?

Polar bears are listed as a threatened species because of diminished sea ice due to climate change. But university and federal researchers estimate a healthy and abundant population of nearly 3,000 animals in the Chukchi Sea off Alaska’s northwest coast, according to a study published Wednesday in Scientific Reports.

What is the average lifespan of a polar bear?

LIFE CYCLE: Polar bears can live up to 25 or 30 years in the wild.

Do polar bears eat humans?

Bears. Polar bears, particularly young and undernourished ones will hunt people for food. … Truly man-eating bear attacks are uncommon, but are known to occur when the animals are diseased or natural prey is scarce, often leading them to attack and eat anything they are able to kill.

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.

Do male polar bears kill females?

Princess Snowball has had five cubs, the spokeswoman said. Edward Schmitt, assistant director of the zoo, said that the bears are aggressive by nature. … ″In the wild, males have been known to kill females and smaller bears, even for food,′ Schmitt said.

How many polar bears were there 50 years ago?

“In 1950, let us not forget, there were about 5,000 polar bears.

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