Definition of Ornithuran. Meaning of Ornithuran. Synonyms of Ornithuran

- Ornithurans Temporal range: Early Cretaceous - Present, 130–0 Ma PreꞒ Ꞓ O S D C P T J K Pg N Cast skeleton of Ichthyornis dispar, Rocky Mountain Dinosaur...
- event 66 million years ago, which killed off the pterosaurs and all non-ornithuran dinosaurs. Many social species preserve knowledge across generations (culture)...
- birds from the Early Cretaceous Ichthyornis was a toothed, seabird-like ornithuran from the Late Cretaceous Rhynchocephalians (which today only includes...
- after its fish-like vertebrae) is an extinct genus of toothy seabird-like ornithuran from the late Cretaceous period of North America. Its fossil remains are...
- comparative evolution. However, a neognath-like palate is also present in ornithuran birds like Ichthyornis. Neognathae was long ranked as a superorder subdivided...
- Austinornis is an extinct genus of prehistoric ornithuran of uncertain phylogenetic placement from the Late Cretaceous of Texas. The paleontologist Julia...
- Kookne is a prehistoric ornithuran genus from the Late Cretaceous. Known from a coracoid, the remains of the only known species Kookne yeutensis were found...
- (meaning "bird that flies") is a genus of flighted and possibly diving ornithuran dinosaur from the High Arctic of Canada. The genus contains a single species...
- Cimolopterygidae is an extinct family of ornithuran dinosaurs known from the Late Cretaceous epoch. Remains attributed to cimolopterygids have been found...
- Hesperornis (meaning "western bird") is a genus of cormorant-like Ornithuran that spanned throughout the Campanian age, and possibly even up to the early...