Placentalia

infraclass of eutherian mammals
Taxon clade Q25833
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Placentalia

Summary

Placentalia is a clade[1]. Placentalia ranks in the top 6% of clade entities by monthly Wikipedia readership (1,241 views/month).[2]

Key Facts

  • Placentalia's image is recorded as Placentalia.jpg[3].
  • Placentalia's instance of is recorded as clade[4].
  • Placentalia's taxon rank is recorded as infraclass[5].
  • Placentalia's taxon rank is recorded as cohort[6].
  • Placentalia's parent taxon is recorded as Eutheria[7].
  • Placentalia's taxon name is recorded as Placentalia[8].
  • Placentalia's GND ID is recorded as 4386710-8[9].
  • Placentalia's subclass of is recorded as mammal[10].
  • Placentalia's Commons category is recorded as Placentalia[11].
  • Placentalia's start time is recorded as -66000000-00-00T00:00:00Z[12].
  • Placentalia's Freebase ID is recorded as /m/01081ggh[13].
  • Placentalia's Encyclopedia of Life ID is recorded as 42399417[14].
  • Placentalia's Fossilworks taxon ID is recorded as 91965[15].
  • Placentalia's topic's main category is recorded as Category:Placentalia[16].
  • Placentalia's Art & Architecture Thesaurus ID is recorded as 300310314[17].
  • Placentalia's PSH ID is recorded as 905[18].
  • Placentalia's Gran Enciclopèdia Catalana ID is recorded as 0201604[19].
  • Placentalia's described by source is recorded as Otto's encyclopedia[20].
  • Placentalia's described by source is recorded as Great Soviet Encyclopedia (1926–1947)[21].
  • Placentalia's Encyclopædia Britannica Online ID is recorded as animal/placental-mammal[22].
  • Placentalia's topic has template is recorded as Template:Taxonomy/Placentalia[23].
  • Placentalia's taxon common name is recorded as {'lang': 'en', 'text': 'placental mammals'}[24].
  • Placentalia's different from is recorded as Eutheria[25].
  • Placentalia's iNaturalist taxon ID is recorded as 848320[26].
  • Placentalia's Encyclopædia Universalis ID is recorded as mammiferes-placentaires-origine-des[27].

Why It Matters

Placentalia ranks in the top 6% of clade entities by monthly Wikipedia readership (1,241 views/month).[2] Placentalia has Wikipedia articles in 25 language editions, a strong signal of global cultural recognition.[28] Placentalia is known by 74 alternative names across languages and contexts.[29]

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] . Integrated Taxonomic Information System. Retrieved . wikidata.org.
  4. [6] . Classification of Mammals Above the Species Level. garshin.ru. Provenance: wikidata.org.
  5. [7] . Fossilworks. wikidata.org.
  6. [8] . Class Mammalia Linnaeus, 1758. wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . Fossilworks. Retrieved . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] . Wikidata sitelinks. wikidata.org.
  3. [29] . 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). Placentalia. Retrieved May 3, 2026, from https://4ort.xyz/entity/placentalia
MLA “Placentalia.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/placentalia.
BibTeX @misc{4ortxyz_placentalia_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Placentalia}}, year = {2026}, url = {https://4ort.xyz/entity/placentalia}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Placentalia — https://4ort.xyz/entity/placentalia (retrieved 2026-05-03)

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