In a significant archaeological discovery, scientists have unearthed the remarkably well-preserved remains of a juvenile woolly rhinoceros (Coelodonta antiquitatis) dating back at least 20,000 years.

The discovery was made in permafrost deposits near the Tirekhtyakh River in the Abyisky ulus district of the Republic of Sakha, Russia. The specimen is over 80% preserved, offering valuable insights into the anatomy and life of this Ice Age creature.

Woolly rhinoceroses were once widespread throughout Europe and Northern Asia. These massive creatures were on average between 9.8 to 12.5 feet in length and weighed between 4,000 and 6,000 pounds when fully grown.

The species is characterized by its two horns, with one larger horn measuring up to 4.6 feet and weighing over 33 pounds.

The recent discovery, described as the best-preserved juvenile woolly rhino found in Yakutia (Sakha) to date, is particularly notable for the preservation of internal organs.

The specimen, estimated to be 3 to 5 years old, includes intact teeth, part of the intestines, a lump of fat, and tissues. The thick hazel-colored hair of the juvenile rhino is also well-preserved.

The gender of the rhino is still unknown, pending further analysis, including radiocarbon dating. The age of the specimen is estimated to be between 20,000 and 50,000 years. The rhino was likely living separately from its mother at the time of its death, and evidence suggests it may have died by drowning.

The discovery site is located in the Arctic Yakutia region, and the specimen is awaiting transportation to scientists in the republic’s capital, Yakutsk. The researchers are eager to conduct further analyses, including the examination of the rhino’s stomach contents to determine its last meal.

Despite the iconic large horns, woolly rhinoceroses were primarily herbivores, feeding on grass and sedges. Their massive size required substantial amounts of vegetation to sustain them, posing a challenge during the harsh conditions of the Ice Age.

This remarkable find contributes to our understanding of Ice Age fauna and provides a unique opportunity for researchers to study the anatomy, lifestyle, and dietary habits of woolly rhinoceroses.

The discovery site is also part of a broader collection of rare finds from the region, underscoring the importance of Siberia in unraveling the mysteries of prehistoric life.