Echinargus isola

species of butterfly
Taxon taxon Q13602601
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Summary

Echinargus isola is a taxon[1]. It ranks in the top 0.83% of taxon entities by monthly Wikipedia readership (26 views/month, #1,630 of 195,241).[2]

Key Facts

  • Taxon rank: species[3]
  • Parent taxon: Echinargus[4]
  • Taxon name: Echinargus isola[5]
  • Commons category: Echinargus isola[6]
  • Short name: E. isola[7]
  • Taxon common name: Reakirt's Blue[8]
  • Wingspan: 19.5 millimetre[9]
  • Has host: Acacia angustissima[10], Albizia julibrissin[11], Indigofera lindheimeriana[12], Prosopis[13], Dalea pogonathera[14], American licorice[15], Medicago sativa[16], Prosopis glandulosa[17], Trifolium fragiferum[18], Trifolium repens[19], Acacia roemeriana[20], Dalea purpurea[21], Melilotus officinalis[22], Indigofera miniata[23]

Body

Identifiers

Echinargus isola's iNaturalist taxon ID is recorded as 118914[24]. Echinargus isola's NCBI taxonomy ID is recorded as 328884[25]. Echinargus isola's Encyclopedia of Life ID is recorded as 264589[26]. Echinargus isola's GBIF taxon ID is recorded as 1924176[27]. Recorded ITIS TSN include 777919[28] and 778224[29].

Why It Matters

Echinargus isola is known by 4 alternative names across languages and contexts.[30]

References

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

Direct Wikidata claims

  1. [3] ↑ . Integrated Taxonomic Information System. Retrieved . wikidata.org.
  2. [4] ↑ . Integrated Taxonomic Information System. Retrieved . wikidata.org.
  3. [5] ↑ . Integrated Taxonomic Information System. Retrieved . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [25] ↑ . Taxonomy database of the U.S. National Center for Biotechnology Information. Retrieved . wikidata.org.
  6. [28] ↑ . Integrated Taxonomic Information System. Retrieved . wikidata.org.
  7. [29] ↑ . wikidata.org.
  8. [26] ↑ . Encyclopedia of Life. Retrieved . wikidata.org.
  9. [27] ↑ . Global Biodiversity Information Facility. Retrieved . wikidata.org.
  10. [7] ↑ . wikidata.org.
  11. [8] ↑ . BugGuide. wikidata.org.
  12. [9] ↑ . The Butterflies of Canada. wikidata.org.
  13. [10] ↑ . data.nhm.ac.uk. data.nhm.ac.uk. Provenance: wikidata.org.
  14. [11] ↑ . data.nhm.ac.uk. data.nhm.ac.uk. Provenance: wikidata.org.
  15. [12] ↑ . data.nhm.ac.uk. data.nhm.ac.uk. Provenance: wikidata.org.
  16. [13] ↑ . data.nhm.ac.uk. data.nhm.ac.uk. Provenance: wikidata.org.
  17. [14] ↑ . data.nhm.ac.uk. data.nhm.ac.uk. Provenance: wikidata.org.
  18. [15] ↑ . data.nhm.ac.uk. data.nhm.ac.uk. Provenance: wikidata.org.
  19. [16] ↑ . data.nhm.ac.uk. data.nhm.ac.uk. Provenance: wikidata.org.
  20. [17] ↑ . data.nhm.ac.uk. data.nhm.ac.uk. Provenance: wikidata.org.
  21. [18] ↑ . data.nhm.ac.uk. data.nhm.ac.uk. Provenance: wikidata.org.
  22. [19] ↑ . data.nhm.ac.uk. data.nhm.ac.uk. Provenance: wikidata.org.
  23. [20] ↑ . data.nhm.ac.uk. data.nhm.ac.uk. Provenance: wikidata.org.
  24. [21] ↑ . data.nhm.ac.uk. data.nhm.ac.uk. Provenance: wikidata.org.
  25. [22] ↑ . data.nhm.ac.uk. data.nhm.ac.uk. Provenance: wikidata.org.
  26. [23] ↑ . data.nhm.ac.uk. data.nhm.ac.uk. Provenance: wikidata.org.
  27. [24] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [30] ↑ . 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). Echinargus isola. Retrieved October 20, 2026, from https://4ort.xyz/entity/echinargus-isola
MLA “Echinargus isola.” 4ort.xyz Knowledge Graph, 4ort.xyz, 20 Oct. 2026, https://4ort.xyz/entity/echinargus-isola.
BibTeX @misc{4ortxyz_echinargus-isola_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Echinargus isola}}, year = {2026}, url = {https://4ort.xyz/entity/echinargus-isola}, note = {Accessed: 2026-10-20}}
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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. 9d ago · AntiDerangedKhanTengriAction · 2026-10-14 view diff on Wikidata ↗
    Instance of → —
    Itis tsn → 777919, 778224
    Has host → Acacia angustissima, Albizia julibrissin, Indigofera lindheimeriana +16
    Instance of → taxon
    + 5 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ Itis tsn: 778224, [[:toollabs:quickstatements/#/batch/290800|batch #290800]]"
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