Geranoaetus polyosoma (Busardo Dorsirrojo)

Busardo Dorsirrojo

Geranoaetus polyosoma (Quoy & Gaimard, 1824)

The Variable Hawk (Geranoaetus polyosoma) is a polymorphic species of bird of prey in the Accipitridae family. It is widespread and often common in open habitats in western and southern South America, including the Falkland Islands. Its taxonomy is disputed, with some splitting it into the widespread Red-backed Hawk (G. polyosoma) and the Puna Hawk or Gurney's Hawk (G. poecilochrous) of the central and north Andean highlands, but the differences between the two are unclear. Most recent authorities have supported the lumping together of the two hawks although the issue still is controversial. On the contrary, the rare taxon from the Juan Fernández Islands is relatively distinctive, and possibly worthy of species recognition as the Juan Fernández Hawk (B. exsul). In this article and most current accounts, the three races are regarded as subspecies. Source: Wikipedia

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Fotografía extraída de flickr.com.

Orden:
  Accipitriformes
Familia:
  Accipitridae
Género:
  Geranoaetus

Nombre científico:
Geranoaetus polyosoma

Citación:
(Quoy & Gaimard, 1824)

Referencia:
Voy.UraniePhys.[Freycinet]Zool. livr.3 p.92 pl.14

Protónimo:
Falco polyosoma

Avibase ID:
6F57FA04035D938D

Enlace corto:
https://avibase.ca/6F57FA04

Taxonomic Serial Number:
TSN: 175390

Geographic range:

Geranoaetus polyosoma polyosoma: Andes of sw Colombia to Tierra del Fuego and Falkland Islands
Geranoaetus polyosoma exsul: Juan Fernández Islands (off Chile)

Source: Clements checklist

inglés:
Red-backed Hawk
catalán:
Aligot tricolor
checo:
káně rudohřbetá
danés:
Pragtvåge
alemán:
Rotrückenbussard
español:
Busardo Dorsirrojo
Spanish (Spain):
Busardo Dorsirrojo
finés:
punaselkähaukka
francés:
Buse tricolore
húngaro:
vöröshátú ölyv
italiano:
Poiana dorsorosso
japonés:
seakanosuri
japonés:
セアカノスリ
lituano:
Rudnugaris suopis
holandés:
Roodrugbuizerd
noruego:
Andesvåk
polaco:
myszolów rdzawogrzbiety
portugués:
Gavião-de-costas-vermelhas
portugués (Brasil):
Gavião-de-costas-vermelhas
ruso:
Красноспинный канюк
eslovaco:
myšiak menlivý
sueco:
Rödryggad vråk
ucraniano:
Канюк андійський
chino:
红背鵟
Chinese (Traditional):
紅背鵟

Autoridades que reconocen el concepto taxonómico:

Avibase taxonomic concepts (current): Red-backed Hawk ( Geranoaetus polyosoma) [version 1]
Avibase taxonomic concepts v. 01 (August 2013): Red-backed Hawk ( Buteo polyosoma) [version 1]
Avibase taxonomic concepts v. 02 (May 2014): Red-backed Hawk ( Buteo polyosoma) [version 1]
Avibase taxonomic concepts v. 03 (March 2015): Red-backed Hawk ( Geranoaetus polyosoma) [version 1]
Avibase taxonomic concepts v. 04 (Aug 2016): Red-backed Hawk ( Geranoaetus polyosoma) [version 1]
Avibase taxonomic concepts v. 05 (Jan 2017): Red-backed Hawk ( Geranoaetus polyosoma) [version 1]
Avibase taxonomic concepts v. 06 (Feb 2018): Red-backed Hawk ( Geranoaetus polyosoma) [version 1]
Avibase taxonomic concepts v. 07 (Feb 2020): Red-backed Hawk ( Geranoaetus polyosoma) [version 1]
Birdlife checklist version 00: Red-backed Hawk ( Buteo polyosoma) [version 1]
Birdlife checklist version 01: Red-backed Hawk ( Buteo polyosoma) [version 1]
Commission internationale pour les noms français des oiseaux (1993, révision 2009): Buse tricolore ( Buteo polyosoma) [version 1]
Commission internationale pour les noms français des oiseaux (1993): Buse tricolore ( Buteo polyosoma) [version 1]
Clements 1st edition: Red-backed Hawk ( Buteo polyosoma) [version 1]
Clements 3rd edition: Red-backed Hawk ( Buteo polyosoma) [version 1]
Clements 4th edition: Red-backed Hawk ( Buteo polyosoma) [version 1]
Clements 5th edition (incl. 2004 revisions): Red-backed Hawk ( Buteo polyosoma) [version 1]
Clements 5th edition (incl. 2005 revisions): Red-backed Hawk ( Buteo polyosoma) [version 1]
Clements 6th edition: Red-backed Hawk ( Buteo polyosoma) [version 1]
Clements 6th edition (incl. 2007 revisions): Red-backed Hawk ( Buteo polyosoma) [version 1]
eBird version 1.50: Variable Hawk (Red-backed) ( Buteo polyosoma (Red-backed))
eBird version 1.52: Variable Hawk (Red-backed) ( Buteo polyosoma (Red-backed))
eBird version 1.53: Variable Hawk (Red-backed) ( Geranoaetus polyosoma (Red-backed))
eBird version 1.54: Variable Hawk (Red-backed) ( Geranoaetus polyosoma (Red-backed))
eBird version 1.55: Variable Hawk (Red-backed) ( Geranoaetus polyosoma (Red-backed))
eBird version 2015: Variable Hawk (Red-backed) ( Geranoaetus polyosoma (Red-backed))
eBird version 2016: Variable Hawk (Red-backed) ( Geranoaetus polyosoma (Red-backed))
eBird version 2017: Variable Hawk (Red-backed) ( Geranoaetus polyosoma (Red-backed))
eBird version 2018: Variable Hawk (Red-backed) ( Geranoaetus polyosoma (Red-backed))
eBird version 2019: Variable Hawk (Red-backed) ( Geranoaetus polyosoma (Red-backed))
Howard and Moore 2nd edition: Red-backed Hawk ( Buteo polyosoma) [version 1]
Howard and Moore 2nd edition (incl. ? suppl): Red-backed Hawk ( Buteo polyosoma) [version 1]
Howard and Moore 3rd edition (as published): Red-backed Hawk ( Buteo polyosoma) [version 1]
Howard and Moore 3rd edition (incl. corrigenda 1.2): Red-backed Hawk ( Buteo polyosoma) [version 1]
Howard and Moore 3rd edition (incl. corrigenda 2.1): Red-backed Hawk ( Buteo polyosoma) [version 1]
Howard and Moore 3rd edition (incl. corrigenda 3.1): Red-backed Hawk ( Buteo polyosoma) [version 1]
Howard and Moore 3rd edition (incl. corrigenda 4): Red-backed Hawk ( Buteo polyosoma) [version 1]
Howard and Moore 3rd edition (incl. corrigenda 5): Red-backed Hawk ( Buteo polyosoma) [version 1]
Howard and Moore 3rd edition (incl. corrigenda 6): Red-backed Hawk ( Buteo polyosoma) [version 1]
Howard and Moore 3rd edition (incl. corrigenda 7): Red-backed Hawk ( Buteo polyosoma) [version 1]
Howard and Moore 3rd edition (incl. corrigenda 8): Red-backed Hawk ( Buteo polyosoma) [version 1]
Handbook of the Birds of the World (vol 1-16): Red-backed Hawk ( Buteo polyosoma) [version 1]
Morony, Bock and Farrand: Red-backed Hawk ( Buteo polyosoma) [version 1]
James Lee Peters: Buteo polyosoma [version 1]
James Lee Peters (original): Buteo polyosoma [version 1]
James Lee Peters (2nd edition): Buteo polyosoma [version 1]
Sibley and Monroe (1993): Red-backed Hawk ( Buteo polyosoma) [version 1]
Sibley and Monroe (1993, including corrections up to 1998): Red-backed Hawk ( Buteo polyosoma) [version 1]
Sibley and Monroe 2nd edition (1996): Red-backed Hawk ( Buteo polyosoma) [version 1]
South American Classification Committee (24/10/2003): Red-backed Hawk ( Buteo polyosoma) [version 1]
South American Classification Committee (14/09/2005): Red-backed Hawk ( Buteo polyosoma) [version 1]
South American Classification Committee (16/07/2006): Red-backed Hawk ( Buteo polyosoma) [version 1]
South American Classification Committee (26/09/2007): Red-backed Hawk ( Buteo polyosoma) [version 1]
South American Classification Committee (01/05/2008): Red-backed Hawk ( Buteo polyosoma) [version 1]
Zoonomen - Zoological Nomenclature Resource: Buteo polyosoma [version 1]
Zoonomen - Zoological Nomenclature Resource: Buteo polyosoma [version 1]

Situación Taxonómica:

Estatus de la especie: full species (sometimes nominal subspecies)

Este taxón está considerado como una subespecie de Geranoaetus [polyosoma or poecilochrous] (sensu lato) por algunos autores

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Taxones relacionados

Highlight taxa in a checklist (shown in red)

Otros conceptos relacionados

Buteo swainsoni x Geranoaetus polyosoma (hybrid)

Otros sinónimos

búlgaro: Червеногръб мишелов
catalán: Aligot tricolor
checo: Káne rudohrbetá, káně rudohřbetá
danés: Pragtvåge
alemán: Punabussard, Rotrückenbussard
inglés: Red backed Hawk, Red-backed Buzzard, Red-backed Hawk, Variable Hawk, Variable Hawk (Red-backed), Variable Hawk (Variable)
English (IOC): Variable Hawk (Red-backed)
español: Águila Lomo Rojo, Aguilucho, Aguilucho común, Aguilucho Común (Lomo Rojizo), Aguilucho Lomo Rojo, Busardo Dorsirrojo, Gavilán Variable, Gavilán Variado
Spanish (Argentine): Aguilucho común, Aguilucho Lomo Rojizo
Spanish (Bolivia): Aguilucho común
Spanish (Chile): Aguilucho, Aguilucho común (común)
Spanish (Colombia): Gavilán Variable
Spanish (Ecuador): Gavilán Dorsirrojizo ((Red-backed))
Spanish (Spain): Busardo Dorsirrojo, Busardo Dorsirrojo (Red-backed)
Spanish (HBW): Variable Hawk (Red-backed)
Spanish (Peru): Aguilucho Variable
Spanish (Paraguay): Aguilucho
Spanish (Uruguay): Águila Lomo Rojo, Aguilucho Lomo Rojo
estonio: mägiviu
finés: Punaselkähaukka
francés: Buse à dos noir, Buse tricolore, Buse tricolore (à dos roux)
guaraní: Taguato
húngaro: vöröshátú ölyv
italiano: Poiana dorsorosso
japonés: seakanosuri, seakanosuri (Red-backed)
japonés: セアカノスリ, セアカノスリ (Red-backed)
Científico: Buteo polyosoma, Buteo polyosoma (Red-backed), Buteo polyosoma polyosoma, Falco polyosoma, Geranoaetus polyosoma, Geranoaetus polyosoma (Red-backed), Geranoaetus polyosoma polyosoma
lituano: Rudnugaris suopis
holandés: Roodrugbuizerd, Roodrugbuizerd (rode rug)
noruego: Andesvåk, andesvåk (Red-backed)
polaco: aguja rdzawogrzbieta, myszolów rdzawogrzbiety, myszołów rdzawogrzbiety
portugués: Gavião-de-costas-vermelhas
portugués (Brasil): Gavião-de-costas-vermelhas, gavião-de-costas-vermelhas (Red-backed)
Portuguese (Portugal): Bútio-de-dorso-vermelho
ruso: Красноспинный канюк, Красноспиный Канюк
eslovaco: myšiak menlivý
sueco: Rödryggad vråk, rödryggig vråk (Red-backed)
ucraniano: Канюк андійський
chino: 红背鵟
Chinese (Traditional): 紅背鵟