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20 mai 525714286 av. J.-C. - Ammonite Extinction

Description:

End Cretaceous, 66 million years ago, 76% of all species lost

— Ammonite 15 cm length

Ajouté au bande de temps:

Extinctions and fossils throughout the past

ByDanielle Rebalde

26 oct. 2018

0

0

507

Date:

20 mai 525714286 av. J.-C.

Maintenaint

~ Il y a 5883516 ans

Les images:

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