A near complete skull fossil found in Antarctica has revealed the oldest known modern bird — a mallard duck-size creature related to the waterfowl that live by lakes and oceans today ...
has been identified as the oldest known ancestor of all living birds. The near-complete fossil skull, unearthed on Vega Island near the Antarctic Peninsula, reveals a bird that thrived in the ...
A 69-million-year-old skull found in Antarctica belonged to what scientists say is the oldest known modern bird. An early relative of the continent’s ducks and geese, it lived off the Antarctic ...
A near complete skull fossil found in Antarctica has revealed the oldest known modern bird — a mallard duck-size creature related to the waterfowl that live by lakes and oceans today ...
A 69-million-year-old skull found in Antarctica belonged to what scientists say is the oldest known modern bird. An early relative of the continent’s ducks and geese, it lived off the Antarctic coast ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果