Phys.org on MSN7d
Cretaceous fossil from Antarctica reveals earliest modern birdDigital reconstruction of the Late Cretaceous (~69 million years old) crown bird Vegavis iaai that was completed following ...
Certain birds that gave rise to today’s ducks and geese found sanctuary in Antarctica during a mass extinction event 66 ...
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StudyFinds on MSN‘Weird and wonderful’: Antarctic fossil forces scientists to redraw the bird family treeIn a nutshell A newly discovered 69-million-year-old bird skull from Antarctica proves that modern birds were already diverse ...
"Few birds are as likely to start as many arguments among paleontologists as 'vegavis,'" said professor Christopher Torres.
With its glaciers and sub-zero temperatures, Antarctica hardly seems like a place of refuge. However, the now icy continent ...
For decades, scientists have wondered at the taxonomy of Vegavis iaai— an ancient avian specimen that lived in what is now ...
A 68-million-year-old skull fossil found in Antarctica has revealed the oldest known modern bird, which was likely related to ...
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ZME Science on MSNThis 69-Million-Year-Old Duck-like Skull Reveals How Modern Birds Survived the DinosaursThe discovery of a 69-million-year-old bird fossil is reshaping our understanding of avian evolution.
Location matters, as Antarctica may have served as a refuge ... Sixty-six million years ago, at the end of the Cretaceous Period, an asteroid impact near the Yucatán Peninsula of Mexico triggered ...
Location matters, as Antarctica may have served as a refuge ... But modern birds are exceptionally rare before the end-Cretaceous extinction, and more recent studies have cast doubt on the ...
The Late Cretaceous modern (crown) bird,Vegavis iaai, pursuit diving for fish in the shallow ocean off the coast of the Antarctic peninsula, with ammonites and plesiosaurs forcompany. Sixty-six ...
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