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Guira guira

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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Synonyms: Cuculus guira.





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Records from Argentina

Conservation status according to BirdLife International: Least Concern


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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Geographic distribution


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Latest feeding records

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Species photographs

Last published photographs

Foto
Photography ID: 705625
  Adult

Malabrigo zona rural
Santa Fe
Argentina
09/20/2026
Eduardo Battaglini
Foto
Photography ID: 705624
  Adult

Juana Koslay
San Luis
Argentina
09/20/2026
Franco Albano Giuliani
Foto
Photography ID: 704974
  Adult

San Miguel del Monte
Buenos Aires
Argentina
09/16/2026
Jorgelina Lopez
Foto
Photography ID: 704615
  Adult

Gualeguaychú
Entre Ríos
Argentina
07/26/2026
Andrea Casaburi
Foto
Photography ID: 704063
  Adult

General Pico
La Pampa
Argentina
09/10/2026
Hugo Alberto Valderrey
Foto
Photography ID: 703269
  Adult

Dique de Los Sauces
La Rioja
Argentina
09/03/2026
Carlos De Biagi
Foto
Photography ID: 702760
  Adult

Achiras arriba
Córdoba
Argentina
08/29/2026
Hugo Alberto Valderrey
Foto
Photography ID: 702537
  Adult

San Miguel del Monte
Buenos Aires
Argentina
09/01/2026
Jorgelina Lopez
Foto
Photography ID: 702431
  Adult

San Miguel del Monte
Buenos Aires
Argentina
08/31/2026
Jorgelina Lopez
Foto
Photography ID: 701778
  Adult

Alrededores de Cachi
Salta
Argentina
01/08/2026
José Luis Ianiro
Foto
Photography ID: 701032
  Adult

San Miguel del Monte
Buenos Aires
Argentina
08/22/2026
Jorgelina Lopez



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Species vocalizations

Last vocalizations published


Audio playerUserDateCountryProvincePlaceSexLife stageIt was observedDetails
Viviana Fuentes01/17/2026ArgentinaTucumánParque 9 de Julio y alrededoresSan Miguel de TucumánIndistinguishableN/ANoNo
Viviana Fuentes10/21/2024ArgentinaTucumánSan Miguel, capitalN/AJuvenileNoNo
Pablo Bruni11/26/2021ArgentinaEntre RíosColonia Ayuí, Paso del ÁguilaConcordiaN/AN/AYesNo
Mauricio Secchi03/04/2019ArgentinaBuenos AiresCamping CieloDelta del ParanáIndistinguishableAdultYesNo
Gustavo Peretti12/02/2018ArgentinaSaltaEl CeibalAtocha - San LorenzoN/AAdultYesNo
Santiago Sainz-trápaga04/19/2014ArgentinaChubutValle Inferior del Río Chubut (VIRCH)IndistinguishableAdultYesNo
Diego Oscar06/21/2014ArgentinaBuenos AiresParque Costero del SurIndistinguishableAdultYesNo
Jose Luis Merlo04/10/2010ArgentinaCiudad Autónoma de Buenos AiresReserva Ecológica Costanera Sur (RECS)IndistinguishableAdultNoNo
Jose Luis Merlo12/31/1969ArgentinaCiudad Autónoma de Buenos AiresReserva Ecológica Costanera Sur (RECS)IndistinguishableAdultNoNo



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Species videos

Last filmings published





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Species reports



 Detail of places sorted by number of records








Page 1
Record IDDateExact timeCountryProvince / departmentPlaceFilmedPhotographedRecorded vocalObservedHeardWounded or deadNumber of individualsUser or BibliographyDetail
253005320/09/2026ArgentinaSanta FeMalabrigo zona ruralEduardo Battaglini
253005220/09/2026ArgentinaSan LuisJuana KoslayFranco Albano Giuliani
252935920/09/202607:29ArgentinaSanta FeEduardo Tesaire2Gustavo Fernando Durán
252939919/09/202612:29ArgentinaEntre RíosRuta Nacional 122María Alejandra Sosa
252923119/09/202617:45ArgentinaSanta FeRuta 67-S, Las Tunas1Gustavo Fernando Durán
252914219/09/202612:29ArgentinaEntre RíosRuta Nacional 122Jorge La Grotteria
252928217/09/2026ArgentinaCorrientesGobernador VirasoroDiego Oscar
252812216/09/2026ArgentinaBuenos AiresSan Miguel del MonteJorgelina Lopez
252789515/09/202611:13ArgentinaSanta FeObispo Gelabert 2960, Santa Fe de la Vera Cruz1Gustavo Fernando Durán
252823614/09/2026ArgentinaCorrientesRuta 40 entre Rincòn del Socorro y Carlos Pellegrini, Parque Nacional Iberá10Diego Oscar
Page 1

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Recommended citation
Please use the following reference when citing this species account.
EcoRegistros. 2026. Guira Cuckoo (Guira guira) – Species account. Accessed from www.ecoregistros.org on 21/09/2026.