Talk:Archosaur

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Amphibians and Reptiles Top‑importance

	Archosaur is part of WikiProject Amphibians and Reptiles, an effort to make Wikipedia a standardized, informative, comprehensive and easy-to-use resource for amphibians and reptiles. If you would like to participate, you can choose to edit this article, or visit the project page for more information.Amphibians and ReptilesWikipedia:WikiProject Amphibians and ReptilesTemplate:WikiProject Amphibians and Reptilesamphibian and reptile
Top	This article has been rated as Top-importance on the project's importance scale.

Animals Mid‑importance

Archosaur is within the scope of WikiProject Animals, an attempt to better organize information in articles related to animals and zoology. For more information, visit the project page.AnimalsWikipedia:WikiProject AnimalsTemplate:WikiProject Animalsanimal

Mid

This article has been rated as Mid-importance on the project's importance scale.

WikiProject Animals To-do:

Here are some Open Tasks :

Copyedit:
Merge: GLAM/ARKive donated texts into articles about endangered species.
Improve: Photoperiodism, Tool use by non-human animals, Omnivore, Animal suicide, Sphaerium beckmani (a species in family Sphaeriidae),
Requests:
- Mammals:
- Invertebrates: Campocraspedon
- Fishes: Zaniolepis frenata
Merge: GLAM/ARKive donated texts into articles about endangered species.
Expand: Junqueira cow, Atka mackerel
Nominate and vote: Science collaboration of the month, Article Improvement Drive, WikiProject Animals Collaboration

Birds Low‑importance

Archosaur is part of WikiProject Birds, an attempt at creating a standardized, informative and easy-to-use ornithological resource. If you would like to participate, visit the project page, where you can join the discussion and see a list of open tasks. Please do not substitute this template.BirdsWikipedia:WikiProject BirdsTemplate:WikiProject Birdsbird

Low

This article has been rated as Low-importance on the project's importance scale.

WikiProject Birds To-do:

Here are some tasks awaiting attention:

Article requests : Endemic birds of Papua New Guinea (more)
Cleanup : Bullfinch • Vesper sparrow • Bird flight • Bird bath (more)
Copyedit : Plushcap • Magpie duck • Saker falcon (more)
Expand : Phalarope • Nidicolous • Gouldian finch • Cathartes • Cnemophilidae • Avian malaria (more)
NPOV : Debeaking • Driven grouse shooting • Abu Dhabi Falcon Hospital (more)
Stubs : Cathartiformes • Semiplumbeous hawk • Rainbow-bearded Thornbill • Sunda scops owl (more)
Update : Coal tit • Scottish crossbill • New Caledonian lorikeet • Operation Migration (more)
Verify : Argus (bird) • Blyth's frogmouth • Nik Borrow • Pytilia • Fregata • Chestnut-headed tesia • Darter • Pallid scops owl • Starling (more)
Wikify : Ninox boobook ocellata • The Institute for Bird Populations (more)
Other : Add photos to bird articles needing photos (search Flickr for free images). Add taxonomic authorities to genus articles.

More outstanding tasks at the project's cleanup listing, Category:Birds articles needing attention, and Wikipedia:WikiProject Birds/Todo.

Dinosaurs High‑importance

	Dinosaurs portal This article is within the scope of WikiProject Dinosaurs, a collaborative effort to improve the coverage of dinosaurs and dinosaur-related topics on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.DinosaursWikipedia:WikiProject DinosaursTemplate:WikiProject Dinosaursdinosaurs
High	This article has been rated as High-importance on the project's importance scale.

Palaeontology High‑importance

	Paleontology portal This article is within the scope of WikiProject Palaeontology, a collaborative effort to improve the coverage of palaeontology-related topics and create a standardized, informative, comprehensive and easy-to-use resource on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.PalaeontologyWikipedia:WikiProject PalaeontologyTemplate:WikiProject PalaeontologyPalaeontology
High	This article has been rated as High-importance on the project's importance scale.

Superdivision with divisions

Archosaurs can be a superdivision, but a class cannot contain another class, in this case, this hierarchy:

{ (Reptile-archosaur-dinosaur-bird) }

So, dinosaurs, suchians = division, and crocodilymorph, birds = subdivision, infraclasses into cohorts. 201.229.229.176 (talk) 19:44, 27 February 2025 (UTC)[reply]

Other taxons, such as divisions and cohorts, should be clades. 2001:1308:2798:6500:9DA3:277F:5299:AA9A (talk) 14:53, 28 February 2025 (UTC)[reply]

Exept order and under. 2001:1308:2798:6500:E05C:23CF:2C3A:968B (talk) 14:59, 1 March 2025 (UTC)[reply]