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Entelognathus primordialis stock image

Entelognathus primordialis stock image

Entelognathus was a placoderm fish from the Silurian Period, around 420 million years ago. It’s the first animal known to have bony jaws, a feature previously believed to have evolved much later in bony fishes.

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EntelognathusFishLicensingMarineRoyalty FreeSilurian
  • Artist

    Julio Lacerda
  • Organization

    Studio 252MYA
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