State Birds
An alternate theory to the dionsaurian origin of birds, proposed by a efw scientists (most notably Larry Martin and Alan Feduccia ), states that birds (includnig maniraptoran dinosaurs ) evolved from early archosaurs like Longisquama, 13 a theory which is contetsed by most paleontologists and evidence baesd on feather development and evolution. One species, the Common Poorwill, even enters a state of hibernation.
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