Purplish-backed jay
Cyanocorax beecheii (Vigors, 1829)
The purplish-backed jay (Cyanocorax beecheii) is a species in the family Corvidae, order Passeriformes. Recorded adults weigh 193 g to 194 g. Its IUCN Red List status is Least Concern.

Quick facts about the purplish-backed jay
- Weight
- 193 gsrc for Weight
- Length
- Not recorded
- Lifespan
- Not recorded
- Diet
- Omnivoresrc for Diet
- Main food
- Not recorded
- Habitat
- forestsrc for Habitat
- Young per litter or clutch
- 5src for Young per litter or clutch
- Lifestyle
- Perchingsrc for Lifestyle
- Migration
- Sedentarysrc for Migration
- Conservation status
- Least Concern (IUCN)src for Conservation status
- Countries on record
- Not recorded
Photos of the purplish-backed jay
Only freely licensed photos are shown. Each carries its creator and licence.

Where does the purplish-backed jay live?
Not recorded
What is the purplish-backed jay?
The purplish-backed jay (Cyanocorax beecheii) is a bird of the crow family Corvidae, with purple feathers on its back, wings, and tail and black feathers elsewhere. It is endemic to northwestern Mexico, where its habitat is mainly dry deciduous forest. The International Union for Conservation of Nature has assessed it as being a "species of least concern".
From the Wikipedia article “Purplish-backed jay” (en.wikipedia.org/w/index.php?title=Purplish-backed_jay&oldid=1380701493), by Wikipedia contributors, licensed under CC BY-SA 4.0 (creativecommons.org/licenses/by-sa/4.0). This block is kept separate from our own text.
Is the purplish-backed jay endangered?
The purplish-backed jay is listed as Least Concern on the IUCN Red List: it is not currently at risk of extinction.
- LCLeast Concern
- NTNear Threatened
- VUVulnerable
- ENEndangered
- CRCritically Endangered
- EWExtinct in the Wild
- EXExtinct
Category via Wikidata (CC0). Find the full assessment on the IUCN Red List. See all Least Concern species. What the categories mean.
How is the purplish-backed jay classified?
- kingdomAnimalia
- phylumChordata
- classAves
- orderPasseriformes
- familyCorvidae
- genusCyanocorax
- SpeciesCyanocorax beecheii (Vigors, 1829)
Synonyms Cissilopha beecheii, Cissilopha beecheii beecheii, Pica beecheii
Other names and names in other languages (40)
- عقعق أرجواني الظهرArabic
- gaig de BeecheyCatalan
- sojka modrofialováCzech
- Stor BlåskadeDanish
- IndigoblaurabeGerman
- Trauer-BlauhäherGerman
- TrauerblauhäherGerman
- TrauerblaurabeGerman
- violdorsa garoloEsperanto
- Chara de BeechySpanish
- Arrendajo de BeechySpanish
- Arrendajo sinaloenseSpanish
- Chara de BeecheySpanish
- Chara sinaloenseSpanish
- Urraca de BeechySpanish
- tõmmu-sininäärEstonian
- meksikonharakkaFinnish
- Geai à dos violetFrench
- Geai-bleu à dos violetFrench
- ljubičastoleđa šojkaCroatian
- özvegy indigószajkóHungarian
- Ghiandaia dorsoviolaItalian
- Ghiandaia dorsopurpureoItalian
- スミレヌレバカケスJapanese
- dvispalvis margasis kėkštasLithuanian
- Zhį́ʼii dootłʼizhí binághah tsédídéhígííNavajo
- PurperruggaaiDutch
- purpurryggskrikeNorwegian
- modrowronka dużaPolish
- gaio-de-dorso-púrpuraPortuguese
- gaio-de-dorso-violetaPortuguese
- Траурная сойкаRussian
- Траурная чёрно-синяя сойкаRussian
- kapuciarka smútočnáSlovak
- Ljubičastoleđa krejaSerbian
- purpurryggig skrikaSwedish
- Mor Sırtlı Mavi KargaTurkish
- пая великаUkrainian
- 紫背冠鴉Chinese
- 紫背冠鸦Chinese
Relatives of the purplish-backed jay
Other species in the same genus Cyanocorax.

Plush-crested jay
Cyanocorax chrysops

Inca jay
Cyanocorax yncas

Black-throated magpie-jay
Cyanocorax colliei

Yucatan jay
Cyanocorax yucatanicus

Curl-crested jay
Cyanocorax cristatellus

Purplish jay
Cyanocorax cyanomelas
ComparePurplish-backed jay vs Plush-crested jayPurplish-backed jay vs Inca jayPurplish-backed jay vs Black-throated magpie-jayPurplish-backed jay vs Yucatan jay
Common questions
Answered only where our data holds the answer.
How big is the purplish-backed jay?
An adult purplish-backed jay weighs 193 g, according to values recorded on Wikidata.
Is the purplish-backed jay endangered?
The purplish-backed jay is listed as Least Concern on the IUCN Red List, meaning it is not currently at risk of extinction.
What kind of animal is the purplish-backed jay?
The purplish-backed jay (Cyanocorax beecheii) belongs to the family Corvidae in the order Passeriformes.
Sources and how to cite this page
Data as of 2026-11-11. How this page is put together.
- An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles · CC0 1.0 · E096-269
Myhrvold, N.P., Baldridge, E., Chan, B., Sivam, D., Freeman, D.L. & Ernest, S.K.M. (2015) An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles. Ecology 96: 3109. https://doi.org/10.1890/15-0846R.1. Data: https://doi.org/10.6084/m9.figshare.3563457.v1 - AVONET: morphological, ecological and geographical data for all birds · CC BY 4.0 · v7
Tobias, J.A. et al. (2022) AVONET: morphological, ecological and geographical data for all birds. Ecology Letters 25: 581–597. https://doi.org/10.1111/ele.13898. Data: https://doi.org/10.6084/m9.figshare.16586228.v7 - Catalogue of Life eXtended Release · CC BY 4.0 · 2026-10-16 XR
Catalogue of Life (2026). Catalogue of Life eXtended Release, version 2026-10-16 XR. Catalogue of Life Foundation, Amsterdam, Netherlands. https://doi.org/10.48580/dgzlf - Wikimedia Commons · per file (CC0 / public domain / CC BY green, CC BY-SA amber, anything else not displayed) · 2026-11-11
Wikimedia Commons contributors. Wikimedia Commons. https://commons.wikimedia.org (each file credited to its author under its own licence). - Wikidata · CC0 1.0 · 2026-11-11
Wikidata contributors. Wikidata. https://www.wikidata.org (data retrieved via the Wikidata Query Service). - Wikipedia (English) · CC BY-SA 4.0 · 2026-11-11
Wikipedia contributors. Wikipedia, The Free Encyclopedia. https://en.wikipedia.org (text under CC BY-SA 4.0; each block names its article and revision).
Embed a card for this animal on your own site
Copy this code. The card shows the photo with its credit, key facts and a link back to this page.
CreatureData. (2026). Purplish-backed jay (Cyanocorax beecheii). Retrieved from https://creaturedata.com/animals/purplish-backed-jay
“Purplish-backed jay (Cyanocorax beecheii).” CreatureData, 2026, https://creaturedata.com/animals/purplish-backed-jay.
@misc{purplish_backed_jay_2026,
title = {Purplish-backed jay (Cyanocorax beecheii)},
author = {{CreatureData}},
year = {2026},
url = {https://creaturedata.com/animals/purplish-backed-jay},
note = {Data as of 2026-11-11}
}