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Portsmouth scientists discover new ancient crocodile relative - BBC News

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An artist's impression of a crocodile-like creature partially submerged in a body of water. Its long snout hangs open to reveal long rows of thin, needle-like teeth. A large insect resembling a dragonfly is perched on top of the animal's snout. There are other amphibious creatures in the background, as well as some green foliage.

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Portsmouth scientists discover new ancient crocodile relative in Morocco

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Researchers from the University of Portsmouth and Hassan II University of Casablanca have identified a new species of ancient crocodile relative that lived approximately 170 million years ago. Named ctenosuchus tenuidens, its fossils were discovered in Morocco's Atlas Mountains. The reptile featured a long, narrow snout and delicate, needle-like teeth, which researchers believe were used to hunt soft prey such as shrimp, worms, and tiny fish.

Wichtige Punkte

  • Scientists discovered fossils of an ancient crocodile relative in Morocco's Atlas Mountains.
  • The newly identified species has been named ctenosuchus tenuidens, meaning comb-like crocodile with thin teeth.
  • The animal lived about 170 million years ago during the age of the dinosaurs.
  • It belonged to a group of marine and freshwater reptiles called thalattosuchians.
  • Researchers believe its unusual, delicate teeth were adapted for hunting soft prey like shrimp and worms rather than large fish.
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