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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 Villa Paranacito

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: 341055
  Adult

Villa Paranacito
Entre Ríos
Argentina
06/23/2019
Analía Gonzalez
Foto
Photography ID: 135479
  Adult

Villa Paranacito
Entre Ríos
Argentina
11/29/2014
Luciano Acquaviva
Foto
Photography ID: 86200
  Adult

Villa Paranacito
Entre Ríos
Argentina
02/28/2015
Sebastian Cruz
Foto
Photography ID: 82259
  Adult

Villa Paranacito
Entre Ríos
Argentina
02/02/2015
Marian Wigdorovitz



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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
244721515/03/2026ArgentinaEntre RíosAcceso a Estancia Santo Domingo, Villa Paranacito2Diego Oscar
239129324/11/2025ArgentinaEntre RíosAcceso a Estancia Santo Domingo, Villa Paranacito3Diego Oscar
239120524/11/2025ArgentinaEntre RíosCampo paranacito, Villa ParanacitoDiego Oscar
238282607/11/2025ArgentinaEntre RíosVilla ParanacitoNicolas Olejnik
231659906/07/2025ArgentinaEntre RíosCamino de acceso a Grunvald, Villa Paranacito1Diego Oscar
225816007/03/2025ArgentinaEntre RíosAcceso a Estancia Santo Domingo, Villa ParanacitoNicolas Olejnik
220715407/12/2024ArgentinaEntre RíosVilla Paranacito2Diego Oscar
218256002/11/2024ArgentinaEntre RíosAcceso a Estancia Santo Domingo, Villa Paranacito1Diego Oscar
218249002/11/2024ArgentinaEntre RíosCamping Grünwald, Villa Paranacito5Diego Oscar
215395217/09/2024ArgentinaEntre RíosCampo paranacito, Villa Paranacito4Gabriel Carbajales
Page 1

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Citation recommended:

EcoRegistros. 2026. Guira Cuckoo (Guira guira) - Species sheet. Acceded from https://www.ecoregistros.org on 18/03/2026.