Alvarezsaurus Balaur Avisaurus Shri (genus) Liaoxiornis Unenlagia Dromaeosaurus Dalingheornis Shuvuuia Saurornitholestes Pyroraptor Bambiraptor Microraptor Dromaeosaurinae Oviraptor Anchiornis Yi (dinosaurus) Alvarezsauridae Scansoriopteryx Avialae Maniraptoriformes Paraves Yanornis Jeholornis Atrociraptor Velociraptor Maniraptora Achillobator Confuciusornis Dromaeosauridae Hesperornis