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Fossil study reveals 150 million year old flightless bird with teeth

Researchers examine ancient avian remains featuring wings and sharp teeth that could not fly.

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In short

  • Fossil features sharp teeth and wings dating back 150 million years.
  • Anatomical evidence confirms the ancient bird could not fly.
  • Discovery provides insights into early avian evolutionary stages.

A prehistoric bird fossil dating back 150 million years (15 crore years) has revealed unusual biological features, according to reports. The ancient creature possessed fully developed wings alongside sharp teeth, yet detailed physical analysis shows it was incapable of flight during its lifetime. The presence of sharp teeth highlights evolutionary traits shared between early avian species and their reptilian ancestors. While modern birds lack dental structures, earlier species retained sharp teeth while simultaneously developing feathered wings and other bird-like traits. Despite having complete wings, the creature's anatomical structure prevented it from taking to the air. Reports studying the 150 million year old specimen note that wing development in early birds did not automatically enable aerial locomotion, marking a distinct phase in avian evolution.

From public sources and the WeNepal research team

https://wenepal.com/article/fossil-study-reveals-150-million-year-old-flightless-bird-with-teeth-20261018

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