How old do polar bears live in the wild?
The longevity of polar bears is a major concern as their population continues to face threats from the effects of climate change and habitat loss. According to a recent analysis, if no action is taken to stop these trends, the Arctic could lose all of its summer sea ice by 2050 greatly reducing the ability of polar bears to access the ice.
How old do polar bears live in captivity?
As with most species, adult captive polar bears live longer than their wild counterparts. These giants are generally between 40 and 60 years old when they pass the age of 30. The oldest captive polar bear on record lived to the age of 80 years in 2006.
How old do dead polar bears live?
In September 2014, scientists found the carcass of a dead male adult in northern Greenland. The animal’s age was estimated at 27 years, which is thought to be the oldest documented age for a wild polar bear. The bear’s body was covered in frost, and it was discovered near where it had died, although it’s not yet known how the bear died.
How long does a polar bear live in the wild?
The lifespan of a polar bear in the wild is an estimated 30 to 50 years, although there have been documented cases of longevity up to 70 years. There are several factors that affect the lifespan of a polar bear: the severity of the climate, disease, competition for mates and access to food. The average life expectancy of a polar bear in captivity is around 30 to 50 years.
How old does a polar bear live in the wild?
The average lifespan in the wild for a polar bear is between 22 to 30 years. While there are no studies on the exact lifespan for a wild polar bear, this can be partially attributed to the fact that they are extremely difficult to count.