Thick-billed parrot
Rhynchopsitta pachyrhyncha (Swainson, 1827)
The thick-billed parrot (Rhynchopsitta pachyrhyncha) is a species in the family Psittacidae, order Psittaciformes. Recorded adults weigh 313 g to 337 g and live up to 33 years. Its IUCN Red List status is Endangered.

Quick facts about the thick-billed parrot
- Weight
- 313 g – 337 gsrc for Weight
- Length
- Not recorded
- Lifespan
- 33 yearssrc for Lifespan
- Diet
- Granivoresrc for Diet
- Main food
- Not recorded
- Habitat
- forestsrc for Habitat
- Egg incubation
- 26 dayssrc for Egg incubation
- Young per litter or clutch
- 2.93src for Young per litter or clutch
- Age at maturity
- 2 yearssrc for Age at maturity
- Litters or clutches a year
- 1src for Litters or clutches a year
- Lifestyle
- Perchingsrc for Lifestyle
- Migration
- Sedentarysrc for Migration
- Conservation status
- Endangered (IUCN)src for Conservation status
- Countries on record
- Not recorded
Photos of the thick-billed parrot
Only freely licensed photos are shown. Each carries its creator and licence.

Where does the thick-billed parrot live?
Not recorded
What is the thick-billed parrot?
The thick-billed parrot (Rhynchopsitta pachyrhyncha) is a medium-sized parrot endemic to Mexico that formerly ranged into the southwestern United States. Its position in parrot phylogeny is the subject of ongoing discussion; it is sometimes referred to as thick-billed macaw or thick-billed conure. In Mexico, it is locally called guacamaya ("macaw") or cotorra serrana ("mountain parrot"). Classified internationally as Endangered through IUCN, the thick-billed parrot's decline has been central to multiple controversies over wildlife management. In 2018, the estimated wild population in Mexico was 1,700.
From the Wikipedia article “Thick-billed parrot” (en.wikipedia.org/w/index.php?title=Thick-billed_parrot&oldid=1324322780), 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 thick-billed parrot endangered?
The thick-billed parrot is listed as Endangered on the IUCN Red List: it faces a very high risk of extinction in the wild.
- 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 Endangered species. What the categories mean.
How is the thick-billed parrot classified?
- kingdomAnimalia
- phylumChordata
- classAves
- orderPsittaciformes
- familyPsittacidae
- genusRhynchopsitta
- SpeciesRhynchopsitta pachyrhyncha (Swainson, 1827)
Synonyms Macrocercus pachyrhynchus
Other names and names in other languages (44)
- Snow parrotEnglish
- ببغاء الثلجArabic
- ببغاء سميك المنقارArabic
- Дебелоклюн папагалBulgarian
- cotorra de Sierra Madre OccidentalCatalan
- Rhynchopsitta pachyrhynchaCebuano
- arara zelenýCzech
- parot gylfinbraffWelsh
- AraparakitDanish
- ArasittichGerman
- KiefernsittichGerman
- dikbeka papagoEsperanto
- Loro PiquigordoSpanish
- Cotorra serrana occidentalSpanish
- Cotorra-serrana occidentalSpanish
- Periquito de Pico GruesoSpanish
- männipapagoi e. lääne-männipapagoiEstonian
- mäntyarattiFinnish
- Conure à gros becFrench
- krupnokljuna jandajaCroatian
- vastagcsőrű papagájHungarian
- vastagcsőrű fenyőpapagájHungarian
- Pappagallo beccospessoItalian
- ハシブトインコJapanese
- raudonkaktė storasnapė araLithuanian
- Кӹжгӹ нерӓн араWestern Mari
- NaaléełchííʼNavajo
- AraparkietDutch
- tykknebbparakittNorwegian
- meksykana czerwonoczelnaPolish
- موٹی چنجوالا طوطاWestern Panjabi
- papagaio-de-bico-grossoPortuguese
- papagaio-de-testa-vermelhaPortuguese
- papagaio-mexicano-de-testa-vermelhaPortuguese
- Толстоклювый араRussian
- Толстоклювый арараRussian
- Краснолобый толстоклювый араRussian
- arara červenočeláSlovak
- Debelokljuni papagajSerbian
- tjocknäbbad parakitSwedish
- Çam PapağanıTurkish
- ара товстодзьобийUkrainian
- 厚嘴鸚哥Chinese
- 厚嘴鹦哥Chinese
Relatives of the thick-billed parrot
Other species in the same genus Rhynchopsitta.

Maroon-fronted parrot
Rhynchopsitta terrisi
Common questions
Answered only where our data holds the answer.
How big is the thick-billed parrot?
An adult thick-billed parrot weighs 313 g – 337 g, according to values recorded on Wikidata.
Is the thick-billed parrot endangered?
The thick-billed parrot is listed as Endangered on the IUCN Red List, meaning it faces a very high risk of extinction in the wild.
How long does the thick-billed parrot live?
The thick-billed parrot has a recorded lifespan of 33 years.
What kind of animal is the thick-billed parrot?
The thick-billed parrot (Rhynchopsitta pachyrhyncha) belongs to the family Psittacidae in the order Psittaciformes.
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). Thick-billed parrot (Rhynchopsitta pachyrhyncha). Retrieved from https://creaturedata.com/animals/thick-billed-parrot
“Thick-billed parrot (Rhynchopsitta pachyrhyncha).” CreatureData, 2026, https://creaturedata.com/animals/thick-billed-parrot.
@misc{thick_billed_parrot_2026,
title = {Thick-billed parrot (Rhynchopsitta pachyrhyncha)},
author = {{CreatureData}},
year = {2026},
url = {https://creaturedata.com/animals/thick-billed-parrot},
note = {Data as of 2026-11-11}
}