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Roadside Hawk

Rupornis magnirostris
(Gmelin, JF, 1788)
Taguató Común
Gavião-carijó

Family: Accipitridae
Order: Accipitriformes
Class: Aves
Phylum / Division: Chordata
Kingdom: Animalia

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Records from San Carlos de Bolívar

Conservation status according to BirdLife International: Least Concern

Description: It is a medium-sized diurnal raptor with a compact and sturdy build, easily recognized by its relatively large head and strong, hooked bill with a yellow base. Plumage coloration is variable but typically shows brown to grayish tones, with finely barred underparts. The wings are short and broad, and the tail is relatively short with distinct dark bands. The legs are yellow and powerful, adapted for capturing a wide range of prey.

Geographic distribution: It has a very wide distribution throughout the Americas, ranging from southern Mexico and Central America to much of South America, including most of Argentina. It is absent only from extremely arid regions or high mountain areas.

Habitat: It occupies a broad range of open and semi-open habitats, such as savannas, forest edges, woodlands, farmland, and urban or suburban areas. It shows remarkable adaptability to human-modified environments, contributing to its widespread presence.

Feeding: It has an opportunistic carnivorous diet, feeding on small mammals, birds, reptiles, amphibians, and large insects. Carrion may also be consumed occasionally. Prey is often captured from elevated perches, using short and accurate swoops.

Behavior: It is a territorial and conspicuous bird, frequently seen perched on poles, trees, or wires. Its sharp, repetitive calls are highly characteristic. Individuals are usually observed alone or in pairs, defending well-defined territories year-round.

Nesting: Nesting occurs in medium to tall trees, where a bulky stick nest lined with green leaves is built. The typical clutch consists of 1 to 3 eggs, mainly incubated by the female, while the male assists with food delivery and nest defense.

Conservation status: It is classified as Least Concern, with stable and widespread populations. Its high ecological flexibility allows it to withstand environmental changes that negatively affect other raptor species.


Author of this compilation: EcoRegistros – 22/12/2025

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🌿 EcoRegistros Revista - Related Articles


📖 Issue Nº 3 • Article Nº 14
✍ Francisco Lucero
12/21/2013 20:30



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Latest feeding records




Last published photographs

Foto
Photography ID: 597481
  Adult

San Carlos de Bolívar
Buenos Aires
Argentina
09/01/2024
Juan Manuel Canepa
Foto
Photography ID: 498101
  Adult

San Carlos de Bolívar
Buenos Aires
Argentina
06/26/2022
Juan Manuel Canepa
Foto
Photography ID: 497032
  Adult

San Carlos de Bolívar
Buenos Aires
Argentina
03/12/2022
Juan Manuel Canepa
Foto
Photography ID: 445403
  Immature

San Carlos de Bolívar
Buenos Aires
Argentina
05/19/2021
Juan Manuel Canepa
Foto
Photography ID: 443925
  Juvenile

San Carlos de Bolívar
Buenos Aires
Argentina
05/09/2021
Juan Manuel Canepa
Foto
Photography ID: 443924
  Adult

San Carlos de Bolívar
Buenos Aires
Argentina
05/09/2021
Juan Manuel Canepa
Foto
Photography ID: 431199
  Juvenile

San Carlos de Bolívar
Buenos Aires
Argentina
01/27/2021
Juan Manuel Canepa
Foto
Photography ID: 404480
  Adult

San Carlos de Bolívar
Buenos Aires
Argentina
07/18/2020
Juan Manuel Canepa
Foto
Photography ID: 399066
  Adult

San Carlos de Bolívar
Buenos Aires
Argentina
05/24/2020
Juan Manuel Canepa



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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
213858901/09/2024ArgentinaBuenos AiresCamino a Marsiglio, San Carlos de BolívarJuan Manuel Canepa
212668202/08/2024ArgentinaBuenos AiresCamino Rural, San Carlos de BolívarJuan Manuel Canepa
160251826/06/2022ArgentinaBuenos AiresSan Carlos de BolívarJuan Manuel Canepa
159706912/03/2022ArgentinaBuenos AiresSan Carlos de BolívarJuan Manuel Canepa
140573019/05/2021ArgentinaBuenos AiresSan Carlos de BolívarJuan Manuel Canepa
140070209/05/2021ArgentinaBuenos AiresSan Carlos de BolívarJuan Manuel Canepa
135971127/01/2021ArgentinaBuenos AiresSan Carlos de BolívarJuan Manuel Canepa
127395518/07/2020ArgentinaBuenos AiresSan Carlos de BolívarJuan Manuel Canepa
124485624/05/2020ArgentinaBuenos AiresSan Carlos de BolívarJuan Manuel Canepa
Page 1

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Bibliography related


Artículo Martinez, F., F. Lucero, R. Calí, D. Valdéz, D. Ferrer y J. C. Chebez. 2009. Registros novedosos de aves para las provincias de Mendoza y San Juan. Nótulas Faunísticas N° 35. Fundación Félix de Azara.



Citation recommended:

EcoRegistros. 2026. Roadside Hawk (Rupornis magnirostris) - Species sheet. Acceded from https://www.ecoregistros.org on 06/04/2026.