New Arctic Rhino fossil reveals ancient warm world in Canada

New Arctic Rhino Fossil Reveals Ancient Warm World in Canada (Image: Julius Csotonyi)

A new species of rhinoceros has been discovered in Canada’s High Arctic. Named as Epiaceratherium itjilik, the animal lived around 23 million years ago. Its remains were found in the Haughton Crater on Devon Island, Nunavut.

Life in a Green Arctic

Back then, the Arctic was not icy or barren. It held forests, lakes, and a temperate climate. The newly discovered rhino roamed this lush landscape, feeding on soft plants near freshwater. It shows how dramatically the region has changed through time.

When and Where It Was Found?

The fossil was unearthed in Canada’s High Arctic in Nunavut. It was discovered within the ancient lake deposits of Haughton Crater. The site lies on Devon Island, the world’s largest uninhabited island.

The researchers recovered about 75 percent of the skeleton which makes it an exceptional preservation. The remains include jaws, teeth, ribs, and strong limb bones. This made it one of the most complete Arctic mammal fossils ever found.

Who Discovered It?

The fossil was identified by scientists from the Canadian Museum of Nature. It was described by palaeontologist Dr Natalia Rybczynski and her research team. They named the new species Epiaceratherium itjilik, meaning “frosty” in Inuktitut.

The study shows the Arctic once held rich, forested habitats. It reveals how rhinos migrated between Europe and North America.

Cultural and Scientific Significance

The fossil highlights the Arctic’s value as a window into ancient ecosystems. It also reveals how global climate shifts shaped animal evolution long before humans appeared.

The researchers say future Arctic digs may uncover more mammals from this era. Each find deepens understanding of life in Earth’s prehistoric warm periods.