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Archaeopteryx

Archaeopteryx

(Science: paleontology) a fossil bird, of the jurassic period, remarkable for having a long tapering tail of many vertebrae with feathers along each side, and jaws armed with teeth, with other reptilian characteristics.

Origin: gr. Ancient _ wing.


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Bird-Dinosaur News

... that that the earliest birds probably had a lot more in common with dinosaurs than with modern birds. For example, no modern bird has teeth, but Archaeopteryx did. I see no reason why this thigh and hip anatomy would not have evolved later, after birds had diverged from dinosaurs.

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by alextemplet
Mon Jun 15, 2009 5:32 pm
 
Forum: Evolution
Topic: Bird-Dinosaur News
Replies: 44
Views: 1044

Re: Bird Evolution

... the earliest birds derived from theropod dinosaurs. Birds are categorized as a biological class, Aves. The earliest known species of class Aves is Archaeopteryx lithographica, from the Late Jurassic period, though Archaepteryx is not commonly considered to have been a true bird. ============================================================================== ...

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by sam2008
Thu Oct 16, 2008 6:54 am
 
Forum: Evolution
Topic: Bird Evolution
Replies: 9
Views: 2466

Living species first classified from discovery of bones?

I think the bird you are trying to name is Archaeopteryx, one of the first link between reptiles and modern birds and its fossils have been found in New Zealand.

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by Skeletor Rinpoche
Mon Jun 18, 2007 4:38 pm
 
Forum: Zoology Discussion
Topic: Living species first classified from discovery of bones?
Replies: 7
Views: 1573

Re: Can the Information be Ignored?

... the former nor the latter has enough support from genetics, considering the information criteria. The cranial endocast studies conducted in Archaeopteryx fossil revealed that it was a completely developed Ave, fully capable of flight and well developed avian model circulatory and nervous ...

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by mith
Sat Jun 17, 2006 4:31 am
 
Forum: Evolution
Topic: Origins of life
Replies: 322
Views: 35394

Can the Information be Ignored?

... the former nor the latter has enough support from genetics, considering the information criteria. The cranial endocast studies conducted in Archaeopteryx fossil revealed that it was a completely developed Ave, fully capable of flight and well developed avian model circulatory and nervous ...

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by bpv
Fri Jun 09, 2006 7:13 pm
 
Forum: Evolution
Topic: Origins of life
Replies: 322
Views: 35394
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