Caudipteryx claws,etc

["GOBI 2010" <gobi2010@hotmail.com>]

Just wondering-
How many claws did Caudipteryx have on it's wing?
The model in the one national geographic magazine shows /two/ claws, but 
the sketch further on with the small sketches of the animals and their 
wings shows three claws.
Also, I was wondering how exactly does Protoarchaeopteryx differ from 
archaeopteryx?
Thanks for the help.


Jessica Wagar
Amateur Paleontologist
Michigan,USA
http://server1.hypermart.net/gobi2010/index.htm

Good friends are like good books;
Hard to find and worth keeping-JNW'98


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