The 400-meter-old ‘armored’ fish may, as we know, change the history of sharks – SwordsToday.ie

The 410-million-year-old fossil record of an armored fish has completely changed history Sharks, According to a newly published study.
The so-called fish Minchinia turgenesis, There was a skeleton made of bones, and sharks now contain more, as opposed to cartilage, except teeth. Fossilized skulls found in Mongolian mountains
“It was a very unexpected discovery,” said Martin Brazau, the study’s lead author Statement. “Traditional wisdom says that the internal skeleton of a shark is a unique inv…

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