nonavian
adjectiveDefinition of nonavian
: not of or relating to birds : not avian
… assorted nonavian creatures whirring, buzzing and croaking.— Richard Conniff nonavian anatomy
also
: not including any members of the class (Aves) comprising birds
Whereas the last of the nonavian dinosaurs certainly perished 64.5 million years ago, many other animals survived … — James Gurney
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