The coelacanth is known as a “living fossil” because its anatomy has changed little in the last 65 million years. Despite being one of the most studied fish in history, it continues to reveal new information that could transform our understanding of vertebrate evolution. This is revealed in a study published in the journal Science Advances by researchers from the …
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A remarkable discovery of ancient fish fossils has revealed a chilling and unusual pattern: Tharsis, a now-extinct genus of ray-finned fish, may have met its end in the same tragic way. Analysis of fossilized specimens has shown that these carnivorous fish, which lived during the Jurassic period, frequently died with belemnites—large cephalopods—lodged in their gullets. This bizarre and fatal phenomenon …
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An extinct genus of ray-finned fish that lived during the Jurassic period seems to have had quite the penchant for overreaching. A new analysis of fossilized Tharsis fish reveals that the carnivorous marine animals seem to have frequently met their end with large cephalopods known as belemnites lodged quite fatally in their gullets. According to paleontologists Martin Ebert and Martina …
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