Â鶹ӰÊÓ

Skip to main content

Well-preserved 3,500-year-old bear discovered in Siberian permafrost

The female bear was found by reindeer herders in 2020 jutting out of the permafrost on Bolshoy Lyakhovsky Island, part of the New Siberian archipelago. (Reuters) The female bear was found by reindeer herders in 2020 jutting out of the permafrost on Bolshoy Lyakhovsky Island, part of the New Siberian archipelago. (Reuters)
Share
YAKUTSK, Russia -

A brown bear that lay almost perfectly preserved in the frozen wilds of eastern Siberia for 3,500 years has undergone a necropsy by a team of scientists after it was discovered by reindeer herders on a desolate island in the Arctic.

"This find is absolutely unique: the complete carcass of an ancient brown bear," said Maxim Cheprasov, laboratory chief at the Lazarev Mammoth Museum Laboratory at the North-Eastern Federal University in Yakutsk, eastern Siberia.

The female bear was found by reindeer herders in 2020 jutting out of the permafrost on Bolshoy Lyakhovsky Island, part of the New Siberian archipelago around 4,600 km east of Moscow.

Because it was found just east of the Bolshoy Etherican River, it has been named the Etherican brown bear.

The extreme temperatures helped preserve the bear's soft tissue for 3,460 years, as well as remains of its final repasts - bird feathers and plants. The bear is described as being 1.55 metres (5.09 ft) tall and weighing nearly 78 kg.

"For the first time, a carcass with soft tissues has fallen into the hands of scientists, giving us the opportunity to study the internal organs and examine the brain," said Cheprasov.

The scientific team in Siberia cut through the bear's tough hide, allowing scientists to examine its brain, internal organs and carry out a host of cellular, microbiological, virological and genetic studies.

The pink tissue and yellow fat of the bear was clearly visible as the team dissected the ancient beast.

They also sawed through its skull, using a vacuum cleaner to suck up the skull bone dust, before extracting its brain.

"Genetic analysis has shown that the bear does not differ in mitochondrial DNA from the modern bear from the north-east of Russia – Yakutia and Chukotka," Cheprasov said.

He said the bear was probably aged about 2-3 years. It died from an injury to its spinal column.

It is, though, unclear how the bear came to be on the island, which is now divided from the mainland by a 50 km (31 mile) strait. It may have crossed over ice, it might have swum over, or the island might still have been part of the mainland.

The Lyakhovsky islands contain some of the richest palaeontological treasures in the world, attracting both scientists and ivory traders hunting for wooly mammoths.

(Reporting by ReutersWriting by Guy FaulconbridgeEditing by Gareth Jones and Raissa Kasolowsky)

CTVNews.ca Top Stories

The British Columbia election campaign is set to officially start today, with Lt.-Gov. Janet Austin issuing the writ for the Oct. 19 vote.

A northern Ontario man is facing a $12,000 fine after illegally shooting a moose near the Batchawan River.

Unusual flippered feet are making their way into the Saint Lawrence River this weekend. Led by underwater explorer and filmmaker Nathalie Lasselin, volunteer divers are combing the riverbed near Beauharnois in Montérégie to remove hundreds of tires that have been polluting the aquatic environment for decades.

A sea lion swam free after a rescue team disentangled it near Vancouver Island earlier this week.

Local Spotlight

Cole Haas is more than just an avid fan of the F.W. Johnson Wildcats football team. He's a fixture on the sidelines, a source of encouragement, and a beloved member of the team.

Getting a photograph of a rainbow? Common. Getting a photo of a lightning strike? Rare. Getting a photo of both at the same time? Extremely rare, but it happened to a Manitoba photographer this week.

An anonymous business owner paid off the mortgage for a New Brunswick not-for-profit.

They say a dog is a man’s best friend. In the case of Darren Cropper, from Bonfield, Ont., his three-year-old Siberian husky and golden retriever mix named Bear literally saved his life.

A growing group of brides and wedding photographers from across the province say they have been taken for tens of thousands of dollars by a Barrie, Ont. wedding photographer.

Paleontologists from the Royal B.C. Museum have uncovered "a trove of extraordinary fossils" high in the mountains of northern B.C., the museum announced Thursday.

The search for a missing ancient 28-year-old chocolate donkey ended with a tragic discovery Wednesday.

The Royal Canadian Mounted Police is celebrating an important milestone in the organization's history: 50 years since the first women joined the force.

It's been a whirlwind of joyful events for a northern Ontario couple who just welcomed a baby into their family and won the $70 million Lotto Max jackpot last month.