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Grey-headed Chachalaca

Ortalis cinereiceps Gray, GR 1867

The grey-headed chachalaca is a member of an ancient group of birds of the family Cracidae, which includes chachalacas, guans, and curassows. It is found from Honduras to Colombia. Source: Wikipedia




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Classification
Order:
  Galliformes
Family:
  Cracidae
Genus:
   Ortalis
Scientific:
  Ortalis cinereiceps


Original description

Citation:
  Gray, GR 1867

Reference:
   List Birds Brit. Mus. pt5 p.12

Protonym:
  Ortalida cinereiceps

Link:
  https://biodiversitylibrary.org/page/19060535


Avibase identifiers

Avibase ID:
  3760C5DCF9883C98

Avibase ID:
  avibase-3760C5DC

Short link:
  https://avibase.ca/3760C5DC


Taxonomic Serial Number:
  TSN: 553805

Geographic range:

  • Ortalis cinereiceps: Tropical e Honduras to nw Colombia
English:
Grey-headed Chachalaca
Catalan:
Txatxalaca capgrís
Czech:
čačalaka šedohlavá
Danish:
Mexicansk Chachalaca
German:
Graukopfguan
Spanish:
Chachalaca Cabecigrís
Spanish (Spain):
Chachalaca Cabecigrís
Finnish:
panamankaklattaja
French:
Ortalide à tête grise
Croatian:
sivoglava čačalaka
Hungarian:
szürkefejű erdeityúk
Italian:
Ciacialaca testagrigia
Japanese (romaji):
haigashirahimeshakukei
Japanese:
ハイガシラヒメシャクケイ
Lithuanian:
Pilkagalvė čačalaka
Dutch:
Grijskopchachalaca
Norwegian Nynorsk:
Gråhovudhokko
Norwegian:
Gråhodehokko
Polish:
czakalaka szarogłowa
Portuguese:
Aracuã-de-cabeça-cinzenta
Russian:
Сероголовая чачалака
Slovak:
čačalaka sivohlavá
Serbian:
Sivoglava čačalaka
Swedish:
gråhuvad chachalaca
Ukrainian:
Чачалака сіроголова
Chinese:
灰头小冠雉
Chinese (Traditional):
灰頭稚冠雉


Authorities recognizing this taxonomic concept:

American Ornithologists' Union 6th edition (1983):
Gray-headed Chachalaca ( Ortalis cinereiceps)
American Ornithologists' Union 6th edition (incl. 35th suppl.):
Gray-headed Chachalaca ( Ortalis cinereiceps)
American Ornithologists' Union 6th edition (incl. 36th suppl.):
Gray-headed Chachalaca ( Ortalis cinereiceps)
American Ornithologists' Union 6th edition (incl. 37th suppl.):
Gray-headed Chachalaca ( Ortalis cinereiceps)
American Ornithologists' Union 6th edition (incl. 38th suppl.):
Gray-headed Chachalaca ( Ortalis cinereiceps)
American Ornithologists' Union 6th edition (incl. 39th suppl.):
Gray-headed Chachalaca ( Ortalis cinereiceps)
American Ornithologists' Union 6th edition (incl. 40th suppl.):
Gray-headed Chachalaca ( Ortalis cinereiceps)
American Ornithologists' Union 6th edition (incl. 41st suppl.):
Gray-headed Chachalaca ( Ortalis cinereiceps)
American Ornithologists' Union 7th edition (1998):
Gray-headed Chachalaca ( Ortalis cinereiceps)
American Ornithologists' Union 7th edition (incl. 42nd suppl.):
Gray-headed Chachalaca ( Ortalis cinereiceps)
American Ornithologists' Union 7th edition (incl. 43rd suppl.):
Gray-headed Chachalaca ( Ortalis cinereiceps)
American Ornithologists' Union 7th edition (incl. 44th suppl.):
Gray-headed Chachalaca ( Ortalis cinereiceps)
American Ornithologists' Union 7th edition (incl. 45th suppl.):
Gray-headed Chachalaca ( Ortalis cinereiceps)
American Ornithologists' Union 7th edition (incl. 46th suppl.):
Gray-headed Chachalaca ( Ortalis cinereiceps)
American Ornithologists' Union 7th edition (incl. 47th suppl.):
Gray-headed Chachalaca ( Ortalis cinereiceps)
American Ornithologists' Union 7th edition (incl. 48th suppl.):
Gray-headed Chachalaca ( Ortalis cinereiceps)
American Ornithologists' Union 7th edition (incl. 49th suppl.):
Gray-headed Chachalaca ( Ortalis cinereiceps)
American Ornithologists' Union 7th edition (incl. 50th suppl.):
Gray-headed Chachalaca ( Ortalis cinereiceps)
American Ornithologists' Union 7th edition (incl. 51st suppl.):
Gray-headed Chachalaca ( Ortalis cinereiceps)
American Ornithologists' Union 7th edition (incl. 52nd suppl.):
Gray-headed Chachalaca ( Ortalis cinereiceps)
American Ornithologists' Union 7th edition (incl. 53rd suppl.):
Gray-headed Chachalaca ( Ortalis cinereiceps)
American Ornithologists' Union 7th edition (incl. 54th suppl.):
Gray-headed Chachalaca ( Ortalis cinereiceps)
American Ornithologists' Union 7th edition (incl. 55th suppl.):
Gray-headed Chachalaca ( Ortalis cinereiceps)
American Ornithologists' Union 7th edition (incl. 56th suppl.):
Gray-headed Chachalaca ( Ortalis cinereiceps)
American Ornithologists' Union 7th edition (incl. 57th suppl.):
Gray-headed Chachalaca ( Ortalis cinereiceps)
American Ornithologists' Society 7th edition (incl. 58th suppl.):
Gray-headed Chachalaca ( Ortalis cinereiceps)
American Ornithologists' Society 7th edition (incl. 59th suppl.):
Gray-headed Chachalaca ( Ortalis cinereiceps)
American Ornithologists' Society 7th edition (incl. 60th suppl.):
Gray-headed Chachalaca ( Ortalis cinereiceps)
American Ornithologists' Society 7th edition (incl. 61st suppl.):
Gray-headed Chachalaca ( Ortalis cinereiceps)
American Ornithologists' Society 7th edition (incl. 61st suppl. and addendum):
Gray-headed Chachalaca ( Ortalis cinereiceps)
American Ornithologists' Society 7th edition (incl. 62nd suppl.):
Gray-headed Chachalaca ( Ortalis cinereiceps)
American Ornithologists' Society 7th edition (incl. 63rd suppl.):
Gray-headed Chachalaca ( Ortalis cinereiceps)
Avibase taxonomic concepts (current):
Grey-headed Chachalaca ( Ortalis cinereiceps)
Avibase taxonomic concepts v. 01 (August 2013):
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Avibase taxonomic concepts v. 02 (May 2014):
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Avibase taxonomic concepts v. 03 (March 2015):
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Avibase taxonomic concepts v. 04 (Aug 2016):
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Avibase taxonomic concepts v. 05 (Jan 2017):
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Avibase taxonomic concepts v. 06 (Feb 2018):
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Avibase taxonomic concepts v. 07 (Feb 2020):
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Avibase taxonomic concepts v. 08 (Feb 2021):
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Birdlife checklist version 00:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Birdlife checklist version 01:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Birdlife checklist version 02:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Birdlife checklist version 03:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Birdlife checklist version 04:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Birdlife checklist version 05 (Jun 2012):
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Birdlife checklist version 05.1 (Oct 2012):
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Birdlife checklist version 06 (Nov 2013):
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Birdlife checklist version 06.1 (Feb 2014):
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Birdlife checklist version 07 (Jul 2014):
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Birdlife checklist version 08 (Oct 2015):
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Birdlife checklist version 09 (Dec 2016):
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Birdlife checklist version 09.1 (Jun 2017):
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
HBW and BirdLife Taxonomic Checklist v2 (Dec 2017):
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
HBW and BirdLife Taxonomic Checklist v3 (Nov 2018):
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
HBW and BirdLife Taxonomic Checklist v4 (Dec 2019):
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
HBW and BirdLife Taxonomic Checklist v5 (Dec 2020):
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
HBW and BirdLife Taxonomic Checklist v6 (Dec 2021):
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Commission internationale pour les noms français des oiseaux (1993, révision 2009):
Ortalide à tête grise ( Ortalis cinereiceps) [version 1]
Commission internationale pour les noms français des oiseaux (1993):
Ortalide à tête grise ( Ortalis cinereiceps) [version 1]
Clements 1st edition:
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Clements, version 2021:
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Clements, version 2022:
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Clements 3rd edition:
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Clements 4th edition:
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Clements 5th edition (as published):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Clements 5th edition (incl. 2000 revisions):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Clements 5th edition (incl. 2001 revisions):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Clements 5th edition (incl. 2002 revisions):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Clements 5th edition (incl. 2003 revisions):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Clements 5th edition (incl. 2004 revisions):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Clements 5th edition (incl. 2005 revisions):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Clements 6th edition:
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Clements 6th edition (incl. 2007 revisions):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Clements 6th edition (incl. 2008 revisions):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Clements 6th edition (incl. 2009 revisions):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Clements 6th edition (version 6.5 incl. 2010 revisions):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Clements 6th edition (version 6.6 incl. 2011 revisions):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Clements 6th edition (version 6.7 incl. 2012 revisions):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Clements 6th edition (version 6.8 incl. 2013 revisions):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Clements 6th edition (version 6.9 incl. 2014 revisions):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Clements, version 2015:
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Clements, version 2016:
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Clements, version 2017:
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Clements, version 2018:
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Clements, version 2019:
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
eBird version 1.50:
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
eBird version 1.52:
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
eBird version 1.53:
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
eBird version 1.54:
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
eBird version 1.55:
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
eBird version 2015:
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
eBird version 2016:
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
eBird version 2017:
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
eBird version 2018:
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
eBird version 2019:
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
eBird version 2021:
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
eBird version 2022:
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Howard and Moore 2nd edition:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Howard and Moore 2nd edition (incl. ? suppl):
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Howard and Moore 3rd edition (as published):
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Howard and Moore 3rd edition (incl. corrigenda 1.2):
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Howard and Moore 3rd edition (incl. corrigenda 2.1):
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Howard and Moore 3rd edition (incl. corrigenda 3.1):
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Howard and Moore 3rd edition (incl. corrigenda 4):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Howard and Moore 3rd edition (incl. corrigenda 5):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Howard and Moore 3rd edition (incl. corrigenda 6):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Howard and Moore 3rd edition (incl. corrigenda 7):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Howard and Moore 3rd edition (incl. corrigenda 8):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Howard and Moore 4th edition (vol. 1-2):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Howard and Moore 4th edition (incl. corrigenda vol.1-2):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Handbook of the Birds of the World (vol 1-16):
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Handbook of the Birds of the World Alive (31/01/2015):
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Handbook of the Birds of the World Alive (03/07/2017):
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Handbook of the Birds of the World and Birdlife (Dec 2017):
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Handbook of the Birds of the World and Birdlife (Dec 2018):
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 1.0:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 1.1:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 1.5:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 1.6:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 1.7:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 2.0:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 2.1:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 2.2:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 2.3:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 2.4:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 2.5:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 2.6:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 2.7:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 2.8:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 2.9:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 2.10:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 2.11:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 3.1:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 3.2:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 3.3:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 3.4:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 3.5:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 4.1:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 4.2:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 4.3:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 4.4:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 5.1:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 5.2:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 5.3:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 5.4:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 6.1:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 6.2:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 6.3:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 6.4:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 7.1:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 7.2:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 7.3:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 8.1:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 8.2:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 9.1:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 9.2:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 10.1:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 10.2:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 11.1:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 11.2:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 12.1:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
IOC World Bird Names, version 12.2:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Morony, Bock and Farrand:
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Sibley and Monroe (1993):
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Sibley and Monroe (1993, including corrections up to 1998):
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Sibley and Monroe, Birds of the World Version 2.0:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
South American Classification Committee (24/10/2003):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
South American Classification Committee (14/09/2005):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
South American Classification Committee (16/07/2006):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
South American Classification Committee (26/09/2007):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
South American Classification Committee (01/05/2008):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
South American Classification Committee (30/09/2009):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
South American Classification Committee (19/08/2010):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
South American Classification Committee (8/08/2011):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
South American Classification Committee (8/02/2012):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
South American Classification Committee (4/09/2012):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
South American Classification Committee (17/03/2013):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
South American Classification Committee (9/02/2014):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
South American Classification Committee (16/02/2015):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
South American Classification Committee (28/07/2016):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
South American Classification Committee (22/04/2017):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
South American Classification Committee (4/06/2018):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
South American Classification Committee (6/06/2019):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
South American Classification Committee (20/02/2020):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
South American Classification Committee (8/06/2020):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
South American Classification Committee (24/08/2021):
Gray-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Working Group Avian Checklists, version 0.01:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Working Group Avian Checklists, version 0.02:
Grey-headed Chachalaca ( Ortalis cinereiceps) [version 1]
Zoonomen - Zoological Nomenclature Resource:
Ortalis cinereiceps [version 1]
Zoonomen - Zoological Nomenclature Resource:
Ortalis cinereiceps [version 1]

Taxonomic status:

Species status: full species

This taxon is considered a subspecies of Ortalis [garrula or cinereiceps] (sensu lato) by some authors

Your sightings

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Related taxa

Highlight taxa in a checklist (shown in red)

Other related concepts

Other synonyms

See also the taxonomic synonyms table.


Azerbaijani: bozbaş çaçalaka
Bengali: হভমটভাথা চাচারাকা
Bengali (transliteration): mēṭēmāthā cācālākā*
Catalan: Txatxalaca capgrís
Czech: Cacalaka šedohlavá, čačalaka šedohlavá
Danish: Mexicansk Chachalaca
German: Graukopfguan, Graukopftschatschalaka
English: Gray headed Chachalaca, Gray-headed Chachalaca, Grey headed Chachalaca, Grey-headed Chachalaca
English, HBW: Grey-headed Chachalaca
English (IOC): Grey-headed Chachalaca
English (United States): Gray-headed Chachalaca
Esperanto: Grizkapa ortalo
Spanish: Chachalaca Cabecigris, Chachalaca Cabecigrís, Chachalaca cabeza gris, Guacharaca de Cabeza Gris, Guacharaca del Chocó
Spanish (Colombia): Guacharaca del Chocó
Spanish (Costa Rica): Chachalaca Cabecigrís
Spanish (Spain): Chachalaca Cabecigrís
Spanish (HBW): Gray-headed Chachalaca
Spanish (Honduras): Chachalaca cabeza gris
Spanish (Nicaragua): Chachalaca Cabecigrís
Spanish (Panama): Chachalaca Cabecigrís
Estonian: panama tšatšalaka
Finnish: Harmaapääkaklattaja, panamankaklattaja
French: Ortalide à tête grise
Croatian: sivoglava čačalaka
Hungarian: szürkefejű erdeityúk
Italian: Ciacialaca testagrigia
Japanese (romaji): haigashirahimeshakukei
Japanese: ハイガシラヒメシャクケイ
Scientific: Ortalida cinereiceps, Ortalis cinereiceps, Ortalis cinereiceps cinereiceps
Lithuanian: Pilkagalvė čačalaka
Dutch: Grijskopchachalaca
Norwegian Nynorsk: Gråhovudhokko
Norwegian: Gråhodehokko
Polish: czakalaka szaroglowa, czakalaka szarogłowa
Portuguese: Aracuã-de-cabeça-cinzenta
Portuguese (Portugal): chachalaca-de-cabeça-cinzenta
Russian: Сероголовая Чачалака
Slovak: čačalaka sivohlavá, šuan sivohlavý
Serbian: Sivoglava čačalaka
Swedish: Gråhuvad chachalaca
Turkish: Gri başlı çaçalaka
Ukrainian: Чачалака сіроголова
Chinese: 灰头小冠雉
Chinese (Traditional): 灰頭稚冠雉

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