Pygostylia
Videos
Pygostylia is a group of avialans which includes the Confuciusornithidae and all of the groups more closely related to modern birds.
Confuciusornis male
Passer domesticus male
Patagonykuspuertai
Confuciusornis plumage pattern
Ornithothoraces
Videos
Ornithothoraces is a group of avialan dinosaurs that includes all enantiornithes and the euornithes, which includes modern birds and their closest ancestors. The name Ornithothoraces means "bird thora
Pygostylia
…Clade: Avialae Clade: Avebrevicauda Paul, 2002 Clade: Pygostylia Paul, 2002 Subgroups †Confuciusornithidae †Jinguofortisidae †Omnivoropterygidae? Ornithothoraces Pygostylia is a group of avialans which includes the Confuciusornithidae and all of the groups more closely related to modern birds. Definition The…
Southern Ground Hornbill
Patagopteryx deferrariisi