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Opabiniidae

extinct family of basal arthropods
Taxon fossil_taxon Q110903763
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Opabiniidae

Summary

Opabiniidae is a fossil taxon[1]. Opabiniidae ranks in the top 4% of fossil_taxon entities by monthly Wikipedia readership (105 views/month).[2]

Key Facts

  • Opabiniidae's image is recorded as 20220213 Opabiniidae Opabiniids.png[3].
  • Opabiniidae's instance of is recorded as fossil taxon[4].
  • Opabiniidae's taxon rank is recorded as family[5].
  • Opabiniidae's parent taxon is recorded as Dinocaridida[6].
  • Opabiniidae's taxon name is recorded as Opabiniidae[7].
  • Opabiniidae's Commons category is recorded as Opabiniidae[8].
  • Opabiniidae's GBIF taxon ID is recorded as 4666706[9].
  • Opabiniidae's IRMNG ID is recorded as 101394[10].
  • Opabiniidae's Open Tree of Life ID is recorded as 4708900[11].

Why It Matters

Opabiniidae ranks in the top 4% of fossil_taxon entities by monthly Wikipedia readership (105 views/month).[2] Opabiniidae has Wikipedia articles in 7 language editions, a strong signal of global cultural recognition.[12] Opabiniidae is known by 3 alternative names across languages and contexts.[13]

References

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

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . Global Biodiversity Information Facility. Retrieved . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . Open Tree of Life reference taxonomy version 3.6. Retrieved . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [12] ↑ . Wikidata sitelinks. wikidata.org.
  3. [13] ↑ . Wikidata aliases. 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). Opabiniidae. Retrieved May 3, 2026, from https://4ort.xyz/entity/opabiniidae
MLA “Opabiniidae.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/opabiniidae.
BibTeX @misc{4ortxyz_opabiniidae_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Opabiniidae}}, year = {2026}, url = {https://4ort.xyz/entity/opabiniidae}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Opabiniidae — https://4ort.xyz/entity/opabiniidae (retrieved 2026-05-03)

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