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Research dossier · General Reference

Outline of dinosaurs

overview of and topical guide to dinosaurs

Cross-disciplinary reference desk with index cards, atlas, dictionary and catalogue
General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJun 27, 2026
Entity authorityQ7112607 ↗
Source-derived summary

The following outline is provided as an overview of and topical guide to dinosaurs:

Dinosaurs – diverse group of animals of the clade and superorder Dinosauria. They were the dominant terrestrial vertebrates for over 160 million years, from the late Triassic period (about in 1963) until the end of the Cretaceous (2000), when the Cretaceous–Paleogene extinction event led to the extinction of all non-avian dinosaurs at the close of the Mesozoic era.

Birds evolved within theropod dinosaurs during the Jurassic period. Some survived the Cretaceous–Paleogene extinction event, including the ancestors of all modern birds, and birds are the only dinosaurs which survived to the present day. The outline of birds covers these avian dinosaurs.

Types of dinosaurs

Feathered dinosaur

By period

Paleocene dinosaurs

By region

List of African dinosaurs

List of Asian dinosaurs

Australian and Antarctic dinosaurs

List of Australian and Antarctic dinosaurs

South Polar dinosaurs

Dinosaurs of New Zealand

List of European dinosaurs

List of Indian and Madagascan dinosaurs

List of North American dinosaurs

List of Appalachian dinosaurs

List of South American dinosaurs

Dinosaur fossils

Fossil

Ichnotaxon

Ichnites

List of dinosaur ichnogenera

Lists of dinosaur specimens

List of stratigraphic units with dinosaur tracks

List of dinosaur-bearing rock formations

List of stratigraphic units with dinosaur body fossils

List of stratigraphic units with dinosaur trace fossils

List of stratigraphic units with few dinosaur genera

List of stratigraphic units with indeterminate dinosaur fossils

Fields that study dinosaurs

Vertebrate paleontology

Phylogenetics

History of dinosaurs

Evolution of dinosaurs –

History of paleontology – history of the study of the fossil record.

Dinosaur renaissance – a period of renewed interest in dinosaurs, and a shift in the scientific consensus about them.

Prehistoric reptiles – broad category that is intended to help distinguish the dinosaurs from other prehistoric reptiles. Dinosaurs, because of their long and successful reign for many millions of years, are almost exclusively dealt with in their own category of prehistoric life. Therefore, this category covers all the non-dinosaurian reptiles which are often erroneously considered to be dinosaurs, such as the seafaring varieties of plesiosaurs and the flying pterosaurs.

Editorial summary

Begin with the source’s own compact description: “Outline of dinosaurs” is overview of and topical guide to dinosaurs. The dossier treats that line as a proposition to test through Outline, dinosaurs and overview, not as a finished interpretation.

Editorial reviewA practical starting point whose main value is the path it opens into stronger specialist and primary sources. The current lead gives the account dated anchors—1963, 2000—that can be checked directly. The selected authority fields contribute no independent date. For this dossier, Outline, dinosaurs and overview is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “overview of and topical guide to dinosaurs” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.

Evidence profile

Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Jun 27, 2026. The linked authority identifier is Q7112607. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1963 and 2000.

Critical limits

A concise general-reference account can conceal disagreements about scope, terminology or the weight assigned to individual sources. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.

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The closest primary source, responsible institution and strongest cited specialist reference.

Three-step research path

  1. Establish the record: confirm the title “Outline of dinosaurs”, its source revision and the description used here.
  2. Expand the search: follow Outline of dinosaurs primary sources, Outline of dinosaurs archive and Outline research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

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Source & attribution

This entry incorporates text from “Outline of dinosaurs” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.