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Hace 7 horas · Monitoring polar bears from afar With Arctic sea ice melting faster than ever before, polar bears are spending more time on land, prompting fears about more human-bear encounters. The tracking tags, which have been successfully tested on bears in the Canadian Arctic, are intended to “keep a remote eye” on their travels, potentially preventing unexpected confrontations.
Hace 7 horas · The Polar bear is a top predator that lives only above the Arctic Circle and has previously been linked to a few fatal attacks on people. Depending on their size, male Polar bears can reach anywhere from 770 to 1,700 pounds and are as tall as 7.8 feet while standing on their hind legs! With just its jaws, a Polar bear might kill a gorilla.
Hace 1 día · As climate change continues to shrink their hunting territories and deplete their usual prey, some polar bears have resorted to consuming their own kind. 6 /6. The third largest mammals ...
Hace 7 horas · Como Zoo Conservatory. 1225 Estabrook Drive Saint Paul, MN 55103. Donate; Search this website
Hace 7 horas · A polar bear scavenging a narwhal carcass. Age determination techniques using the number of periosteum layers in the lower jaw reveal that narwhals live an average of 50 years, though techniques using amino acid dating from the lens of the eyes suggest that female narwhals can reach 115 ± 10 years and male narwhals can live to 84 ± 9 years.
Hace 7 horas · A polar bear stands on melting Arctic sea ice in Svalbard, Norway. Photo: Polar Bears International / KT Miller / AFP. World United States & Canada.
Hace 7 horas · No evidence albino grizzly bear sent to Arctic after being mistaken for polar bear. Three die after head-on collision between pickup truck and Honda Civic in Cape Breton. Father sues Newfoundland and Labrador government for death of son in provincial jail.
