Black-knobbed map turtle

species of reptile
Taxon taxon Q558742
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Black-knobbed map turtle

Summary

Black-knobbed map turtle is a taxon[1]. It ranks in the top 0.82% of taxon entities by monthly Wikipedia readership (116 views/month, #1,610 of 195,241).[2]

Key Facts

  • Black-knobbed map turtle's instance of is recorded as taxon[3].
  • Black-knobbed map turtle is classified at the rank of species[4].
  • Black-knobbed map turtle's IUCN conservation status is recorded as Least Concern[5].
  • Black-knobbed map turtle belongs to the parent taxon Graptemys[6].
  • Black-knobbed map turtle is endemic to United States[7].
  • Black-knobbed map turtle's scientific name is Graptemys nigrinoda[8].
  • Black-knobbed map turtle's Commons category is recorded as Graptemys nigrinoda[9].
  • Black-knobbed map turtle's topic's main category is recorded as Category:Graptemys nigrinoda[10].
  • Black-knobbed map turtle's Commons gallery is recorded as Graptemys nigrinoda[11].
  • Black-knobbed map turtle's short name is recorded as G. nigrinoda[12].
  • Black-knobbed map turtle is commonly known as Black-knobbed map turtle[13].
  • Black-knobbed map turtle is commonly known as Black-knobbed Map Turtle[14].
  • Black-knobbed map turtle is commonly known as Black-knobbed Sawback[15].
  • Black-knobbed map turtle's CITES Appendix is recorded as Appendix III of CITES[16].
  • Black-knobbed map turtle's litter size is recorded as {'amount': '+7'}[17].

Body

Classification

Under binomial nomenclature, Black-knobbed map turtle is Graptemys nigrinoda[8]. It is classified at the rank of species[4]. It belongs to the parent taxon Graptemys[6]. Recorded taxon common name include it[13] and Black-knobbed Sawback[15].

Distribution

Black-knobbed map turtle is endemic to United States[7].

Identifiers

Black-knobbed map turtle's iNaturalist taxon ID is recorded as 39855[18]. Black-knobbed map turtle's NCBI taxonomy ID is recorded as 33568[19]. Black-knobbed map turtle's Encyclopedia of Life ID is recorded as 456489[20]. Black-knobbed map turtle's GBIF taxon ID is recorded as 2443087[21]. Black-knobbed map turtle's ITIS TSN is recorded as 173797[22].

Why It Matters

Black-knobbed map turtle ranks in the top 0.82% of taxon entities by monthly Wikipedia readership (116 views/month, #1,610 of 195,241).[2] It has Wikipedia articles in 12 language editions, a strong signal of global cultural recognition.[23] It is known by 14 alternative names across languages and contexts.[24]

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] . wikidata.org.
  8. [19] . wikidata.org.
  9. [22] . wikidata.org.
  10. [20] . wikidata.org.
  11. [21] . wikidata.org.
  12. [10] . wikidata.org.
  13. [11] . wikidata.org.
  14. [12] . wikidata.org.
  15. [13] . wikidata.org.
  16. [14] . wikidata.org.
  17. [15] . wikidata.org.
  18. [18] . wikidata.org.
  19. [16] . wikidata.org.
  20. [17] . wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [23] . Wikidata sitelinks. wikidata.org.
  3. [24] . 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). Black-knobbed map turtle. Retrieved May 3, 2026, from https://4ort.xyz/entity/black-knobbed-map-turtle
MLA “Black-knobbed map turtle.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/black-knobbed-map-turtle.
BibTeX @misc{4ortxyz_black-knobbed-map-turtle_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Black-knobbed map turtle}}, year = {2026}, url = {https://4ort.xyz/entity/black-knobbed-map-turtle}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Black-knobbed map turtle — https://4ort.xyz/entity/black-knobbed-map-turtle (retrieved 2026-05-03)

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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. 7d ago · Anti-Strange-Ipek-Action · 2026-09-06 view diff on Wikidata ↗
    Sealifebase id 67006
    "/* wbcreateclaim-create:1| */ [[Property:P6018]]: 67006, [[:toollabs:quickstatements/#/batch/270952|batch #270952]]"
  2. 22d ago · Debessis · 2026-08-22 view diff on Wikidata ↗
    Litter size {'amount': '+7'}
    Parent taxon Graptemys
    Instance of taxon
    Iucn conservation status Least Concern
    + 6 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-short:0||tt */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/49068|batch #49068]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.