Irritator challengeri

extinct species of theropod dinosaurs belonging to the Spinosaurids
Taxon fossil_taxon Q20718481
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Irritator challengeri

Summary

Irritator challengeri is a fossil taxon[1].

Key Facts

  • Irritator challengeri's instance of is recorded as fossil taxon[2].
  • Irritator challengeri's taxon rank is recorded as species[3].
  • Professor Challenger is named after Irritator challengeri[4].
  • Irritator challengeri's parent taxon is recorded as Irritator[5].
  • Irritator challengeri's taxon name is recorded as Irritator challengeri[6].
  • Irritator challengeri's Encyclopedia of Life ID is recorded as 4531252[7].
  • Irritator challengeri's BioLib taxon ID is recorded as 125816[8].
  • Irritator challengeri's Fossilworks taxon ID is recorded as 64273[9].
  • Irritator challengeri's GBIF taxon ID is recorded as 4967110[10].
  • Irritator challengeri's described by source is recorded as A new crested maniraptoran dinosaur from the Santana Formation (Lower Cretaceous) of Brazil[11].
  • Irritator challengeri's short name is recorded as I. challengeri[12].
  • Irritator challengeri's Wolfram Language entity code is recorded as Entity["Dinosaur", "Species:IrritatorChallengeri"][13].
  • Irritator challengeri's Fandom article ID is recorded as dinopedia:Irritator[14].
  • Irritator challengeri's Taxonomicon ID is recorded as 4937076[15].
  • Irritator challengeri's Index to Organism Names ID is recorded as 5374945[16].
  • Irritator challengeri's Index to Organism Names ID is recorded as 1179733[17].
  • Irritator challengeri's Index to Organism Names ID is recorded as 5523693[18].
  • Irritator challengeri's Index to Organism Names ID is recorded as 1591350[19].
  • Irritator challengeri's Paleobiology Database taxon ID is recorded as 64273[20].
  • Irritator challengeri's Baidu Tieba name is recorded as 激龙[21].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] . wikidata.org.
  2. [3] . wikidata.org.
  3. [4] . A new crested maniraptoran dinosaur from the Santana Formation (Lower Cretaceous) of Brazil. wikidata.org.
  4. [5] . wikidata.org.
  5. [6] . wikidata.org.
  6. [7] . Q82486. Retrieved . wikidata.org.
  7. [8] . wikidata.org.
  8. [9] . Fossilworks. Retrieved . wikidata.org.
  9. [10] . Global Biodiversity Information Facility. Retrieved . wikidata.org.
  10. [11] . wikidata.org.
  11. [12] . wikidata.org.
  12. [13] . wikidata.org.
  13. [14] . wikidata.org.
  14. [15] . wikidata.org.
  15. [16] . wikidata.org.
  16. [17] . wikidata.org.
  17. [18] . wikidata.org.
  18. [19] . wikidata.org.
  19. [20] . wikidata.org.
  20. [21] . wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Irritator challengeri. Retrieved May 3, 2026, from https://4ort.xyz/entity/irritator-challengeri
MLA “Irritator challengeri.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/irritator-challengeri.
BibTeX @misc{4ortxyz_irritator-challengeri_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Irritator challengeri}}, year = {2026}, url = {https://4ort.xyz/entity/irritator-challengeri}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Irritator challengeri — https://4ort.xyz/entity/irritator-challengeri (retrieved 2026-05-03)

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