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Guira Cuckoo

Guira guira
(Gmelin, JF, 1788)
Pirincho
Anu-branco

Family: Cuculidae
Order: Cuculiformes
Class: Aves
Phylum / Division: Chordata
Kingdom: Animalia

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Records from Colón

Conservation Status according to BirdLife International: Least Concern

Synonyms: Cuculus guira.


Description: A distinctive, medium-sized bird with an elongated body and a somewhat scruffy look, featuring plumage in cream, cinnamon and black tones arranged in an irregular pattern. Its long, pointed crest feathers give it a disheveled appearance. The bill is strong and orange, and the long tail shows bold dark barring. The wings are short and broad, producing a clumsy, low and generally brief flight; the species usually moves through low perches or short hops rather than sustained aerial travel.

Geographic distribution: Widely distributed across eastern South America, from southern Amazonia to northern Argentina, Uruguay, Paraguay and large portions of central-eastern Brazil. It thrives in open and semi-open habitats and readily persists in modified landscapes.

Habitat: Prefers warm, open or semi-open environments such as savannas, grasslands, shrublands, forest edges, small farms and suburban areas with scattered trees. It adapts efficiently to human-altered habitats as long as some shrub cover and elevated perches are available.

Diet: Primarily omnivorous with a strong insectivorous tendency. It searches for prey among low branches, open ground and grasslands, taking large insects, small vertebrates, lizards, frogs and occasionally eggs or nestlings of other birds. It supplements its diet with fruits, especially when animal prey is less abundant.

Behavior: Highly gregarious, commonly seen in groups of variable size that maintain constant contact through loud, raspy calls. It spends much of the day moving through low vegetation, climbing among branches and shrubs. Its flight is short and noisy, and it often prefers running or hopping rather than taking long flights. Its curious nature and exploratory behavior make it a conspicuous and easily observed species.

Breeding: Exhibits a cooperative breeding system, with several individuals collaborating in nest building, incubation and chick rearing. It constructs a bulky, loosely arranged stick nest, usually placed at mid-height in trees or shrubs. Multiple females may lay eggs in the same communal nest, resulting in large combined clutches. Incubation is shared, and chicks are fed by several adults from the group.

Conservation status: Classified as Least Concern (LC). Its wide distribution, high local abundance and strong adaptability to diverse and human-modified environments support stable populations across most of its range.


Author of this compilation: EcoRegistros – 08/12/2025





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Last published photographs

Foto
Photography ID: 649044
  Adult

Colón
Entre Ríos
Argentina
08/02/2025
Andrea Casaburi
Foto
Photography ID: 544848
  Adult

Colón
Entre Ríos
Argentina
07/29/2023
Andrea Casaburi
Foto
Photography ID: 496331
  Adult

Colón
Entre Ríos
Argentina
02/04/2022
Daniel Osvaldo Fernández
Foto
Photography ID: 412949
  Adult

Colón
Entre Ríos
Argentina
11/22/2014
Vicente Piccirillo
Foto
Photography ID: 204776
  Adult

Colón
Entre Ríos
Argentina
04/28/2017
Ricardo Hack
Foto
Photography ID: 204775
  Adult

Colón
Entre Ríos
Argentina
04/28/2017
Ricardo Hack
Foto
Photography ID: 128320
  Adult

Colón
Entre Ríos
Argentina
12/08/2015
Román Montero
Foto
Photography ID: 127887
  Adult

Colón
Entre Ríos
Argentina
12/06/2015
Ricardo Hack
Foto
Photography ID: 98616
  Adult

Colón
Entre Ríos
Argentina
05/17/2015
Guillermo Treboux
Foto
Photography ID: 97632
 
Colón
Entre Ríos
Argentina
05/09/2015
Guillermo Treboux



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 Reports


 Detail of places sorted by number of records








Page 1
Record IDDateExact timeCountryProvince / departmentPlaceFilmedPhotographedRecorded vocalObservedHeardWounded or deadNumber of individualsUser or BibliographyDetail
234836102/08/2025ArgentinaEntre RíosCostanera Norte, ColónAndrea Casaburi
227267112/04/2025ArgentinaEntre RíosAurora del Palmar, Colón8Pablo Bruni
225800531/01/2025ArgentinaEntre RíosColonia Ensanche Sauce, Colón1Pablo Eguia
211178716/07/2024ArgentinaEntre RíosEgido Colon, Colón6Bc_pajareritos Aguila Pescadora
211169216/07/2024ArgentinaEntre RíosEgido Colon, Colón6Felipe Aguilar
205317309/06/2024ArgentinaEntre RíosCalzada de Cateloti oeste, Colón9Felipe Aguilar
205317617/05/2024ArgentinaEntre RíosCamino hacia Rocha, Colón8Felipe Aguilar
205317429/02/2024ArgentinaEntre RíosCam. Tiempo Libre, Colón2Felipe Aguilar
205317224/02/2024ArgentinaEntre RíosCalzada de Cateloti oeste, Colón1Felipe Aguilar
205317121/01/2024ArgentinaEntre RíosCalzada de Cateloti oeste, Colón1Felipe Aguilar
Page 1

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Citation recommended:

EcoRegistros. 2026. Guira Cuckoo (Guira guira) - Species sheet. Acceded from https://www.ecoregistros.org on 09/03/2026.










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