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Re: Viva Neornithine Birds!

evelyn sobielski wrote-

I guess it's a fairly certain thing that the
Avisaurids, if their presently known distribution is
worth anything, didn't stand a chance, for example.
Wrong place, wrong trophic niche, habitat was less
than ideal too.

hahaha
And just what is an avisaurid? Avisaurus and Soroavisaurus, no doubt. Neuquenornis? Concornis? Sinornis? Gobipteryx? Hebeiornis? Eoenantiornis? Why or why not? What's their trophic niche? Did Avisaurus and Neuquenornis even have the same niche?

Mickey Mortimer