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Species icon
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 Necochea

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

 See related literature





🌿 EcoRegistros Revista - Related Articles


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



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Last published photographs

Foto
Photography ID: 581019
  Adult

Necochea
Buenos Aires
Argentina
02/04/2024
Fernando Alberto Segura
Foto
Photography ID: 570132
  Adult

Necochea
Buenos Aires
Argentina
01/19/2024
Manuel Godoy
Foto
Photography ID: 525023
  Adult

Necochea
Buenos Aires
Argentina
06/02/2007
Ramon Moller Jensen
Foto
Photography ID: 505872
  Adult

Necochea
Buenos Aires
Argentina
08/21/2022
Eduardo Cusano
Foto
Photography ID: 505391
  Adult

Necochea
Buenos Aires
Argentina
08/21/2022
Sergio Cusano
Foto
Photography ID: 401902
  Adult

Necochea
Buenos Aires
Argentina
03/12/2020
Fernando Alberto Segura
Foto
Photography ID: 380463
  Adult

Necochea
Buenos Aires
Argentina
01/02/2020
Manuel Godoy
Foto
Photography ID: 239081
  Juvenile

Necochea
Buenos Aires
Argentina
01/07/2018
Fernando Alberto Segura
Foto
Photography ID: 136209
  Adult

Necochea
Buenos Aires
Argentina
01/07/2016
Fernando Alberto Segura
Foto
Photography ID: 88467
  Adult

Necochea
Buenos Aires
Argentina
03/11/2015
Fernando Alberto Segura
Foto
Photography ID: 22108
  Adult

Necochea
Buenos Aires
Argentina
04/22/2013
Fernando Alberto Segura



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Last Vocalizations published




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Last Filmings published




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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
244828415/03/2026ArgentinaBuenos AiresNecochea zona rural, Necochea1Susana Gomez
241643415/01/202610:30ArgentinaBuenos AiresAvenida Circunvalación, Necochea1Santiago Juan Torres
232185718/07/202515:37ArgentinaBuenos AiresNecochea1Lautaro Pereira
231242620/06/2025ArgentinaBuenos AiresCamino ribereño del Rio Quequén Grande, Necochea2Gabriel Carbajales
211006312/07/2024ArgentinaBuenos AiresCamino ribereño del Rio Quequén Grande, Necochea1Gabriel Carbajales
202443704/02/2024ArgentinaBuenos AiresCamino de la Ribera del Rìo Quequèn, NecocheaFernando Alberto Segura
197228019/01/2024ArgentinaBuenos AiresMedano Blanco, NecocheaManuel Godoy
205999406/01/2024ArgentinaBuenos AiresCamino ribereño del Rio Quequén Grande, Necochea1Lautaro Pereira
206000508/11/2023ArgentinaBuenos AiresRuta 86 - Lagunita Semillero Buck 1, Necochea1Lautaro Pereira
205999312/09/2023ArgentinaBuenos AiresCamino ribereño del Rio Quequén Grande, Necochea2Lautaro Pereira
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 05/04/2026.