still in use for an oogenus of fossil bird eggs. Also, other animals (in particular pterosaurs) were placed in these "genera". In sources pre-dating the...

classification List of birds List of bird genera List of dinosaur ichnogenera List of fossil bird genera List of informally named dinosaurs List of ichthyosaur...

Holocene List of dinosaur genera List of fossil bird genera List of Late Quaternary prehistoric bird species List of fossil primates Lists of prehistoric...

flocks of geese graze crops in the winter.[citation needed] List of recently extinct birds Late Quaternary prehistoric birds List of fossil bird genera Wikimedia...

Lists of birds by region Extinct birds List of recently extinct bird species List of Late Quaternary prehistoric bird species List of fossil bird genera List...

of chicken eggs and the yolks are roughly four times as massive. List of recently extinct birds Late Quaternary prehistoric birds List of fossil bird...

of prehistoric animals: List of prehistoric amphibian genera List of prehistoric mammals List of fossil bird genera List of crurotarsan genera List of...

subspecies of the spotted towhee. Bird extinction Dinosaur Flightless bird Holocene extinction Lazarus taxon List of bird extinctions by year List of fossil bird...

in zoos. Flightless bird List of fossil bird genera List of Late Quaternary prehistoric bird species List of recently extinct bird species This designation...

Dictionary of Scientific Bird Names. London: Christopher Helm. p. 54. ISBN 978-1-4081-2501-4. Gray, George Robert (1840). A List of the Genera of Birds : with...

Allen, J.A. (1910). "Collation of Brisson's genera of birds with those of Linnaeus". Bulletin of the American Museum of Natural History. 28: 317–335. hdl:2246/678...

Elephant birds are extinct flightless birds belonging to the order Aepyornithiformes that were native to the island of Madagascar. They are thought to...

private collections. Valenticarbo List of fossil bird genera Mayr, Gerald (April 21, 2009). Paleogene Fossil Birds. Berlin: Springer. pp. 65–67. ISBN 978-3-540-89627-2...

Paleontology portal History of science portal This list of fossil arthropods described in 2018 is a list of new taxa of trilobites, fossil insects, crustaceans...

living fossil is an extant taxon that phenotypically resembles related species known only from the fossil record. To be considered a living fossil, the...

This list of pterosaurs is a comprehensive listing of all genera that have ever been included in the order Pterosauria, excluding purely vernacular terms...

Dictionary of Scientific Bird Names. London: Christopher Helm. p. 294. ISBN 978-1-4081-2501-4. Peters, James Lee, ed. (1934). Check-List of Birds of the World...

The bird genus Columba comprises a genus of medium to large pigeons. The terms "dove" and "pigeon" are used indiscriminately for smaller and larger Columbidae...

Talara troupial (Peru) List of extinct bird species since 1500 List of fossil bird genera Lists of extinct species Flightless bird Holocene extinction event...

since 1500 List of Late Quaternary prehistoric bird species List of fossil bird genera "Anatidae". aviansystematics.org. The Trust for Avian Systematics...

url Brodkorb, Pierce (1964). "Catalogue of Fossil Birds: Part 2 (Anseriformes through Galliformes)". Bulletin of the Florida State Museum. 8 (3): 195–335...

(Stockholm): Laurentii Salvii. p. 145. Peters, James Lee, ed. (1934). Check-List of Birds of the World. Vol. 2. Cambridge, Massachusetts: Harvard University Press...

extant species of penguins recognised by the International Ornithologists' Union, distributed among six genera. Many species of fossil penguins are known...

fourth edition of the Howard and Moore Complete Checklist of the Birds of the World chose to split up Emberiza and recognise the genera Fringillaria, Melophus...

Tigriornithinae. As of July 2023 the IOC lists 72 heron species, divided into 18 genera. Subfamily Tigriornithinae Genus Taphophoyx (fossil, Late Miocene of Levy County...

period in which many modern genera of birds became recognizable in the fossil record. As of 2021, the oldest falconid fossil is estimated to be 55 million...

divided into four genera. The number of species is a matter of debate. The IUCN and BirdLife International recognise 22 extant species (listed below), ITIS...

nocturnal woodland birds. Most prey on small mammals, birds, and reptiles. Most owls in the genus Strix can be distinguished from other genera of owls through...

genus-level phylogeny of the family. As per the IOU, the IUCN Red List and BirdLife International, the family contains 7 genera: Prior to 2021, the IOU...

The use of organ- and fossil-genera was abandoned with the St Louis Code, and replaced by "morphotaxa". The situation in the Vienna Code of 2005 was...