Dromaeosauridae

Archaeopteryx

Jeholornis

Zhongornis

Changchengornis

Confuciusornis

Sapeornis

DNHM_D1878

Longipteryx

DNHM_D2522

Longirostravis

Eoenantiornis

Eoalulavis

Concornis

Iberomesornis

Vescornis

Neuquenornis

Gobipteryx

Patagopteryx

Hongshanornis

Longicrusavis

PKUP_1069

Yanornis

Yixianornis

Gansus

Apsaravis

Hesperornis

Icthyornis

Gallus

Anas