DossierENTITY

275 million years

Coverage of 275 million years in the Nexus archive.

Earliest in view: May 1 · 13:07 UTCMost recent: May 1 · 13:07 UTC

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SCIENCEMay 1 · 13:07 UTCSCIENCE DAILY
This 275-million-year-old animal had a twisted jaw like nothing alive today
Scientists discovered a 275-million-year-old animal, Tanyka amnicola, in Brazil with a unique twisted jaw. The creature is considered a 'living fossil' from an ancient lineage that should have disappeared long ago.