Dromaeosauridae

Archaeopteryx

Jeholornis

Jixiangornis

Shenzhouraptor

Zhongornis

Eoconfuciusornis

Confuciusornis_sanctus

Changchengornis

Jinzhouornis_zhangjiyingia

Confuciusornis_dui

Sapeornis

Didactylornis

Jianchangornis

Archaeorhynchus

Liaoningornis

Pengornis

Eopengornis_STM24_dash_1

Pengornis_sp_IVPP_V18632

Cathyaornis

Eoenantiornis

Shenqiornis

Boluochia

Longipteryx

Protopteryx

Rapaxavis

Longirostravis

Shanweiniao

Chaoyangia

Zhongjianornis

Schizooura

Yixianornis

Songlingornis

Yanornis

Longicrusavis

Hongshanornis

Gansus

Ichthyornis

Anas

Gallus

Vegavis

Limenavis

Baptornis_advenus

Hesperornis

Parahesperornis