Neornithes into the Holarctic and Paleotropics. On the other hand, the occurrence of Asteriornis in the Northern Hemisphere suggest that Neornithes dispersed...

of a species and all its extant or extinct descendants. For example, Neornithes (birds) can be defined as a crown group, which includes the most recent...

Neornithes was originally proposed as a replacement for Ornithurae by Gadow in 1892 and 1893. Gauthier and de Queiroz, therefore, consider Neornithes...

within the late Cretaceous, alongside the other dinosaurs. Much of the Neornithes' fossil record around the Cretaceous–Paleogene extinction event is made...

Asteriornis is one of the oldest-known birds irrefutably belonging to the group Neornithes, which encompasses all modern birds. It possesses characteristics of both...

infraclasses of birds, the other being Neognathae, both of which form Neornithes. Palaeognathae contains five extant orders consisting of four flightless...

Neoaves is a clade that consists of all modern birds (Neornithes or Aves) with the exception of Palaeognathae (ratites and kin) and Galloanserae (ducks...

Subclass Ichthyornithes (toothed, but otherwise modern birds) Subclass Neornithes (all living birds) Class Mammalia (mammals) Subclass Prototheria (Monotremata...

several ways and extents throughout bird evolution. Specifically, in Neornithes (modern birds), although the bones are joined along their entire length...

domesticus), and either Archaeopteryx, or some prehistoric species closer to Neornithes (to avoid the problems caused by the unclear relationships of Archaeopteryx...

early pennaraptoran dinosaurs suggests annual molt evolved later among Neornithes". Communications Biology. 6 (1): 687. doi:10.1038/s42003-023-05048-x....

Archaeornithes, extinct primitive flying bird-like dinosaurs, e.g. Archaeopteryx Neornithes, modern birds which are the only surviving dinosaurs Scansoriopterygidae...

L. (2007). "Higher-order phylogeny of modern birds (Theropoda, Aves: Neornithes) based on comparative anatomy. II. Analysis and discussion". The Science...

the most recent common ancestor (MRCA) of Triceratops and modern birds (Neornithes), and all its descendants. It has also been suggested that Dinosauria...

or phoenicopteriform Neornithes incerta sedis Kurochkin 1995 (Nemegt Late Cretaceous of S Mongolia) - phalacrocoracid? Neornithes incerta sedis AMNH FR...

(February 2022). "The Evolution and Fossil Record of Palaeognathous Birds (Neornithes: Palaeognathae)". Diversity. 14 (2): 105. doi:10.3390/d14020105. ISSN 1424-2818...

living birds and all of its descendants (a "crown group"). (alternatively Neornithes) Under the fourth definition Archaeopteryx is an avialan, and not a member...

unite water- and landfowl. Many of these, however, are plesiomorphic for Neornithes as a whole, and are also shared with paleognaths.[citation needed] Galloanserae...

China. This time also saw the evolution of the first members of the Neornithes (modern birds). Sinodelphys, a 125 Ma-old boreosphenidan mammal found...

L. (2007). "Higher-order phylogeny of modern birds (Theropoda, Aves: Neornithes) based on comparative anatomy: II. – Analysis and discussion". Zoological...

Neornithes...

(February 2022). "The Evolution and Fossil Record of Palaeognathous Birds (Neornithes: Palaeognathae)". Diversity. 14 (2): 105. doi:10.3390/d14020105. ISSN 1424-2818...

Tuinen, Marcel (June 2004). "The evolutionary radiation of modern birds (Neornithes): Reconciling molecules, morphology and the fossil record". Zoological...

diversifying in a variety of enantiornithe and ornithurine forms. Early Neornithes such as Vegavis co-existed with forms as bizarre as Yungavolucris and...

Sinornithosaurus millenii + V. mongoliensis) Avialae (Archaeopteryx + Neornithes) (Iguanodon/Triceratops > Cetiosaurus/Tyrannosaurus) ? Lesothosaurus diagnosticus...

focused on clarification of the evolutionary history of modern birds (Neornithes), focusing, in particular, on the identification of conserved morphological...

Field et al. (2020) considered Vegavis to be either a sister taxon to the Neornithes outside the crown group birds, or as a taxon at the base of Neognathae...

Mindell. D. P. (2004) "Phylogenetic relationships among modern birds (Neornithes): Toward an avian tree of life." p468–489 in Assembling the tree of life...

Mindell, David P. (2004). "Phylogenetic relationships among modern birds (Neornithes): toward an avian tree of life". In Cracraft J, Donoghue MJ (eds.). Assembling...

Cracraft, J. et al. 2004. "Phylogenetic relationships among modern birds (Neornithes): toward an avian tree of life". pp. 468–489 in Assembling the Tree of...