September 18th, 2024

Trove of dinosaur fossils found high in B.C. mountains

Paleontologists discovered over 90 dinosaur fossils in northern British Columbia, estimated to be 66 to 68 million years old, suggesting dinosaurs lived at high elevations, challenging previous habitat assumptions.

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Trove of dinosaur fossils found high in B.C. mountains

Paleontologists have discovered a significant collection of dinosaur fossils in the Spatsizi Plateau Wilderness Provincial Park in northern British Columbia. This area, located about 200 kilometers south of the B.C.-Yukon border, has been relatively unexplored due to its challenging terrain, requiring researchers to be flown in by helicopter. The team, led by Victoria Arbour from the Royal B.C. Museum, found over 90 fossil bones, including teeth and fragments, with some potentially belonging to previously unidentified species. The fossils are estimated to be between 66 and 68 million years old. This discovery is notable as it challenges existing notions of dinosaur habitats, indicating that these creatures may have lived at high elevations, in contrast to the more common fossil sites found in lower, desert-like areas. The findings will take years to analyze, as the team will clean and reconstruct the bones before determining their specific origins and comparing them with other known species. The discovery has been hailed as a remarkable opportunity to enhance understanding of the prehistoric ecosystem in British Columbia.

- A significant trove of dinosaur fossils was found in northern B.C., with over 90 bones collected.

- The fossils are estimated to be 66 to 68 million years old and may belong to previously unknown species.

- The discovery challenges previous assumptions about dinosaur habitats, suggesting they lived at high elevations.

- The area has been largely unexplored due to difficult terrain, making this find particularly valuable.

- Analysis of the fossils will take years, involving cleaning and reconstruction before species identification.

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By @alex_young - 4 months

  She said finding dinosaur fossils at a high elevation — in this case, 2,000 metres above sea level — is unusual because it means they would have been living there. 
No indication of geological age, but presumably more than 65mya, so maybe it wasn’t that elevation when they were left there?
By @ZunarJ5 - 4 months
Most fossils we know about come from wetland and marine environments. It's extremely rare to find things for mountains and jungles. Fossils require quick deposition and the right conditions... Exciting stuff.
By @dkga - 4 months
It's really interesting to have so many fossils close to the surface, especially in an area with a considerable amount of seismic activity. I always thought earthquakes & the such would serve to disperse fossils rather than pool so many together.
By @blueflow - 4 months
TIL: "B.C" stands for British Columbia, which despite the name, is neither part of Britain nor near Columbia, but in Canada.
By @throwaway918299 - 4 months
My grandfather told me about this yesterday. He said something along the lines that they needed helicopters to get where they are to retrieve them.

To which I said: this is the most important discovery about dinosaurs, who would’ve thought they had helicopters!

Didn’t quite land like I had hoped. My transition to Full Dad is complete.

By @dukeofdoom - 4 months
Does anyone know what it might be? When I was a child I would go fishing in this one spot. And somehow come across or split one of the stones. And inside was a worm like imprint, and I later split a few stones and found more. This was close to Toronto.
By @Mabusto - 4 months
Of course they were high, it's British Columbia.
By @xyproto - 4 months
What were they smoking?