A 68-million-year-old Antarctic fossil revealed the oldest known modern bird, Vegavis iaai, a duck-sized diver with traits linking it to today’s waterfowl.
A new study by Ohio University found an important fossil of the oldest known modern bird, which lived in Antarctica when ...
This evidence comes from a nearly complete, 69-million-year-old skull of an extinct bird, named Vegavis iaai. The fossil is ...
A recently analyzed near-complete fossil skull found in Antarctica has revealed Vegavis iaai to be the oldest known modern bird, according to a study published in Nature.