Quote:
Originally Posted by Tuatara
My theory is Dinosaurs belong in their own classification. There are various different traits in the different kinds of Dinosaurs. Some have reptile traits, some bird, some mammal, some amphibian and some possess a collection of more than one of these traits.
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Your definition of a 'dinosaur' seems to be more liberal than the actual definition.
http://www.geol.umd.edu/~tholtz/G104/10417what.htm