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Researchers identify 100-million-year-old footprints of a club-tailed dinosaur in Canada.
Researchers in British Columbia have identified fossilized footprints belonging to a three-toed dinosaur with a club-like tail, dating back about 100 million years.
The discovery, published in the Journal of Vertebrate Paleontology, confirms the existence of the species Ruopodosaurus clava, or "the tumbled-down lizard with a club."
This armored dinosaur's footprints and unique features could help inform future analyses of similar tracks worldwide.
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