
Paleontologists discover 'moth-like' predator that lived 506 million years ago
Fox News
Canadian paleontologists have uncovered Mosura fentoni, a 506-million-year-old predator with moth-like features, providing valuable insights into the anatomy of extinct radiodonts.
The museum reported that most of the Mosura fossils were collected by ROM paleontologists at Raymond Quarry in Yoho National Park in British Columbia. Instead of arteries and veins, Mosura's heart pumped blood into large internal body cavities called lacunae. Andrea Margolis is a writer for Fox News Digital and Fox Business. Readers can follow her on X at @andreamargs or send story tips to andrea.margolis@fox.com.
Most were found between 1975 and 2022.
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