Being A Living Fossil Evolved Multiple Times
10,000 Birds
JUNE 17, 2014
'It has been discovered that largosity and flightlessness, which perhaps fortunately tend to go together in birds, evolved more than once. The original story is that emus and ostriches and moas and such evolved as a separate group of birds from all the other birds, from the basal birdish thing that gave rise to all the living birds, and became a large land bird.
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