Jacobson's organ

smell sense organ in the nasal septum of the nasal cavity just above the roof of the mouth
Thing sensory_nervous_system Q336484
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Jacobson's organ

Summary

Jacobson's organ is a sensory nervous system[1]. It draws 1,786 Wikipedia views per month (sensory_nervous_system category, ranking #1 of 8).[2]

Key Facts

  • Jacobson's organ's instance of is recorded as sensory nervous system[3].
  • Jacobson's organ's instance of is recorded as class of anatomical entity[4].
  • Ludwig Lewin Jacobson is named after Jacobson's organ[5].
  • Jacobson's organ is a type of animal organ[6].
  • Jacobson's organ is a type of zone of viscerocranial mucosa[7].
  • Jacobson's organ is a type of particular anatomical entity[8].
  • Jacobson's organ's Commons category is recorded as Vomeronasal organ[9].
  • Jacobson's organ's described by source is recorded as Gray's Anatomy (20th edition)[10].
  • Jacobson's organ's described by source is recorded as Vomeronasal organ and social factors affect urine marking by male mice[11].

Body

Definition and Type

Recorded instance of include sensory nervous system[3] and class of anatomical entity[4]. Recorded subclass of include animal organ[6], zone of viscerocranial mucosa[7], and particular anatomical entity[8].

Origins

Ludwig Lewin Jacobson is named after Jacobson's organ[5].

Why It Matters

Jacobson's organ draws 1,786 Wikipedia views per month (sensory_nervous_system category, ranking #1 of 8).[2] It has Wikipedia articles in 26 language editions, a strong signal of global cultural recognition.[12] It is known by 57 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] . Foundational Model of Anatomy. Retrieved . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . bartleby.com. Retrieved . bartleby.com. Provenance: wikidata.org.
  9. [11] . 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). Jacobson's organ. Retrieved May 3, 2026, from https://4ort.xyz/entity/jacobson-s-organ
MLA “Jacobson's organ.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/jacobson-s-organ.
BibTeX @misc{4ortxyz_jacobson-s-organ_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Jacobson's organ}}, year = {2026}, url = {https://4ort.xyz/entity/jacobson-s-organ}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Jacobson's organ — https://4ort.xyz/entity/jacobson-s-organ (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/jacobson-s-organ · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 10d ago · Twofivesixbot bot · 2026-05-25 view diff on Wikidata ↗
    Instance of
    Subclass of animal organ, zone of viscerocranial mucosa, particular anatomical entity
    Named after
    Subclass of
    + 5 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-qualifiers:1||1|3 */ [[Property:P8189]]: 987007529365405171, mv to monolingual text names on J9U statements"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.