This list of Mesozoic birds is a comprehensive list of all Mesozoic dinosaurs that have been assigned to the clade Avialae (birds, in the broadest sense)...

or lived after the Mesozoic era such as birds. The genus must appear on the List of dinosaur genera. At least one named species of the creature must have...

elephant birds. Wings, which are modified forelimbs, gave birds the ability to fly, although further evolution has led to the loss of flight in some birds, including...

consensus is that birds are a group of maniraptoran theropod dinosaurs that originated during the Mesozoic Era. A close relationship between birds and dinosaurs...

genera List of Mesozoic birds List of mosasaur genera List of pelycosaurs List of plesiosaur genera List of pterosaur genera List of therapsids List of South...

This is a list of films that feature non-avian dinosaurs and other prehistoric (mainly Mesozoic) archosaurs, pterosaurs, and marine reptiles such as mosasaurs...

Bird anatomy, or the physiological structure of birds' bodies, shows many unique adaptations, mostly aiding flight. Birds have a light skeletal system...

specimens List of Mesozoic birds Bonaparte, J., and Fernando E. Novas. "Abelisaurus comahuensis, ng, n sp, Carnosauria from the Late Cretaceous of Patagonia...

which may or may not be true birds are listed below under Proto-birds. This page contains a listing of prehistoric bird taxa only known from completely...

bones from early birds, but more information is needed about these to add them to the list. Fossils of other reptiles from the Mesozoic Era have also been...