A well-preserved baby mammoth, nicknamed “Yana,” dating back over 130,000 years, was recently dissected by Russian scientists, revealing insights into Ice Age life.
A baby mammoth, affectionately named “Yana,” was dissected by a team of Russian scientists at North-Eastern Federal University in Yakutsk on March 27. This remarkable specimen dates back over 130,000 years, offering a rare glimpse into the past.
Yana was discovered preserved in permafrost in the cold region of Yakutia, Russia, where she had remained untouched until her excavation last year. The necropsy, which was documented with striking photographs, shows the female mammoth, weighing approximately 397 pounds, closely resembling a modern baby elephant.
During the dissection, scientists gathered around Yana, who was found with her mouth open and trunk curled, a position that provided a unique opportunity for study. Initially, researchers estimated that Yana lived around 50,000 years ago; however, further analysis of the permafrost layer revealed her true age to be over 130,000 years.
Maxim Cherpasov, head of the Lazarev Mammoth Museum Laboratory, shared insights about Yana’s life and death. He noted that the mammoth was just over a year old when she died, and her remains showed signs of having been partially consumed by predators prior to discovery. “As a rule, the part that thaws out first, especially the trunk, is often eaten by modern predators or birds,” Cherpasov explained.
Despite the damage to Yana’s forelimbs, her head remained remarkably well-preserved, allowing scientists to gather valuable information about her anatomy and the conditions of her environment during the Ice Age.
While the discovery of such a well-preserved mammoth is exceedingly rare, it is not entirely unprecedented. In June 2024, a fisherman stumbled upon a mammoth bone along the banks of the Raba River in Książnice, near Gdów, Poland. Additionally, in August of the same year, a fossil collector found a portion of a Columbian mammoth tusk in an embankment in Madison County, Mississippi.
The findings from Yana’s dissection contribute to our understanding of prehistoric life and the ecological conditions of the Ice Age. As scientists continue to study these ancient remains, they uncover the mysteries of a world long gone.
According to Reuters, the ongoing research into Yana and similar discoveries helps paint a clearer picture of the past, revealing the challenges and realities faced by these magnificent creatures.