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Species icon
Bicolored Hawk

Astur bicolor
(Vieillot, LJP, 1817)
Esparvero Variado
Gavião-bombachinha-grande
Family: Accipitridae
Order: Accipitriformes
Class: Aves
Phylum / Division: Chordata
Kingdom: Animalia
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Conservation status according to BirdLife International: Least Concern

Synonyms: Sparvius bicolor, Accipiter bicolor.

Subspecies:


This taxon does not have a description yet.

At EcoRegistros, species pages are completed using open bibliographic compilations, and anyone can contribute.

If you'd like to submit a sourced description, email us at ecoregistros@ecoregistros.org and we'll publish it credited to your name.




🌿 EcoRegistros Revista - Related Articles


📖 Issue Nº 6 • Article Nº 6
✍ Oscar Bernardo Quiroga, Esteban Martínez Pastur and Thania Moreno Ten
11/30/2016 15:57



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Latest feeding records
Feeding
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BirdsTorcaza Común (Zenaida auriculata)25/04/2015José Aparicio
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Number of Photography: 305

Foto
Photography ID: 671323
 Yerba Buena
Tucumán
Argentina
05/24/2025
Viviana Fuentes
Foto
Photography ID: 669064
  Adult
La Caldera
Salta
Argentina
08/20/2025
Pablo Sanchez
Foto
Photography ID: 667056
♂  Adult
Montecarlo
Misiones
Argentina
01/01/2026
Andrés Barca
Foto
Photography ID: 658551
  Adult
La Saladilla
La Rioja
Argentina
10/30/2025
Carlos De Biagi
Foto
Photography ID: 658550
  Adult
La Saladilla
La Rioja
Argentina
10/30/2025
Carlos De Biagi
Foto
Photography ID: 655839
  Juvenile
Tacuarembó
Tacuarembo
Uruguay
10/04/2025
Gabriel Carbajales
Foto
Photography ID: 649614
  Adult
Reserva Privada Yvytú
Misiones
Argentina
08/23/2025
Diego Oscar



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Number of Recorded Vocalizations: 3



Audio playerUserDateCountryProvincePlaceSexLife stageIt was observedDetails
Pablo Bruni02/25/2023ArgentinaEntre RíosParque Nacional El PalmarN/AN/AYesNo
Pablo Bruni02/25/2023ArgentinaEntre RíosParque Nacional El PalmarN/AN/AYesNo
Faustino Hollmann11/20/2022ArgentinaEntre RíosParque Nacional El PalmarN/AN/AYesNo


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Number of Films: 4





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 Reports


 Detail of places sorted by number of records





Number of Records: 665



Page 1 of 67
Record IDDateExact timeCountryProvince / departmentPlaceFilmedPhotographedRecorded vocalObservedHeardWounded or deadNumber of individualsUser or BibliographyDetail
244954022/03/202607:09ArgentinaEntre RíosParque Nacional El Palmar1Jorge La Grotteria
244929421/03/202615:58ArgentinaEntre RíosParque Nacional El Palmar1Jorge La Grotteria
244920221/03/202618:22ArgentinaEntre RíosParque Nacional El Palmar1María Alejandra Sosa
244918721/03/202615:58ArgentinaEntre RíosParque Nacional El Palmar1María Alejandra Sosa
244909021/03/202618:22ArgentinaEntre RíosParque Nacional El Palmar1Jorge La Grotteria
244395826/01/2026BrazilSão PauloPe Serra do Mar--núcleo Picinguaba--estrada para a Casa de Farinha, Ubatuba1Julian Uriel Collado
241510601/01/2026ArgentinaMisionesMontecarlo, MontecarloAndrés Barca
240516427/12/202518:58ArgentinaEntre RíosConcordia1Jorge La Grotteria
240514127/12/202518:58ArgentinaEntre RíosConcordia1María Alejandra Sosa
240655309/12/2025ArgentinaTucumánMirador Rio Los Sosa, Reserva Provincial Los SosaMaria Belén Dri
Page 1 of 67

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Bibliography related


Artículo Lucero, F. y J. C. Chebez. 2011. Nuevas citas y ampliación de la distribución de algunas aves en las provincias de San Juan, Mendoza y La Rioja. Nótulas Faunísticas N° 71. Fundación Félix de Azara.



Citation recommended:

EcoRegistros. 2026. Bicolored Hawk (Astur bicolor) - Species sheet. Acceded from https://www.ecoregistros.org on 23/03/2026.