• Welcome to BirdForum, the internet's largest birding community with thousands of members from all over the world. The forums are dedicated to wild birds, birding, binoculars and equipment and all that goes with it.

    Please register for an account to take part in the discussions in the forum, post your pictures in the gallery and more.
ZEISS DTI thermal imaging cameras. For more discoveries at night, and during the day.

Difference between revisions of "Eurasian Goshawk" - BirdForum Opus

(Qualifier for ssp Apache, with reference)
(add juvenile shot and better flight shot)
Line 1: Line 1:
 
{{incomplete}}
 
{{incomplete}}
[[Image:Northern_Goshawka.jpg|thumb|550px|right|Photo by {{user|fuzzhead|fuzzhead}}<br / >Photo taken: Location: Richland, WA, [[USA]]]]
+
[[Image:Northern_Goshawka.jpg|thumb|450px|right|Subspecies ''A. g. atricapillus''<br />Photo by {{user|fuzzhead|fuzzhead}}<br / >Richland, [[WA]], [[USA]]]]
 
;[[:Category:Accipiter|Accipiter]] gentilis
 
;[[:Category:Accipiter|Accipiter]] gentilis
 +
[[Image:Goshawk3 juv.jpg|thumb|350px|right|Juvenile of subspecies ''A. g. atricapillus''<br />Photo by {{user|digishooter|digishooter}}<br / >Kern County, [[CA]], [[USA]], August 2011]]
 +
 
==Identification==
 
==Identification==
 
*Robust bird
 
*Robust bird
Line 14: Line 16:
 
Brown above and streaked below
 
Brown above and streaked below
 
==Distribution==
 
==Distribution==
[[Image:Uliu.jpg|thumb|350px|right|Photo by {{user|Teodor|Teodor}}<br />Photographed in February 2008]]
+
[[Image:Goshawk juv flight.jpg|thumb|350px|right|Juvenile of subspecies ''A. g. fujiyamae''<br />Photo by {{user|stoop|stoop}}<br />Fukushimagata, Niigata, [[Japan]], October 2009]]
 
In America, breeds from [[Alaska]] east through Mackenzie and northern [[Quebec]] to [[Newfoundland]], and south to [[New Mexico]], Great Lakes, and New England; also southward to northern Appalachians. Winters south to [[Virginia]] and Southwest.
 
In America, breeds from [[Alaska]] east through Mackenzie and northern [[Quebec]] to [[Newfoundland]], and south to [[New Mexico]], Great Lakes, and New England; also southward to northern Appalachians. Winters south to [[Virginia]] and Southwest.
  
Line 43: Line 45:
 
Deciduous or coniferous woodland interspersed with open areas. Often over more open country in winter.
 
Deciduous or coniferous woodland interspersed with open areas. Often over more open country in winter.
 
==Behaviour==
 
==Behaviour==
 +
 
====Vocalisation====
 
====Vocalisation====
 
Usually silent, sometimes lets out a loud ''kak-kak-kak-kak-kak'' when disturbed.
 
Usually silent, sometimes lets out a loud ''kak-kak-kak-kak-kak'' when disturbed.

Revision as of 21:34, 27 August 2011


Stub.png This article is incomplete.
This article is missing one or more sections. You can help the BirdForum Opus by expanding it.
Stub.png


Subspecies A. g. atricapillus
Photo by fuzzhead
Richland, WA, USA
Accipiter gentilis
Juvenile of subspecies A. g. atricapillus
Photo by digishooter
Kern County, CA, USA, August 2011

Identification

  • Robust bird
  • Long narrow tail
  • Short rounded wings
  • Bold white eyebrow

Adult

  • Blue-grey above
  • Black crown
  • Pale underparts finely barred with grey

Immature Brown above and streaked below

Distribution

Juvenile of subspecies A. g. fujiyamae
Photo by stoop
Fukushimagata, Niigata, Japan, October 2009

In America, breeds from Alaska east through Mackenzie and northern Quebec to Newfoundland, and south to New Mexico, Great Lakes, and New England; also southward to northern Appalachians. Winters south to Virginia and Southwest.

A widespread species in the Western Palearctic breeding from Iberia east to the Black Sea and Caucasus and north to northern Scandinavia and Arctic Russia.

Taxonomy

Subspecies[1]

  • A. g. gentilis:
  • A. g. arrigonii:
  • A. g. buteoides:
  • A. g. albidus:
  • North-eastern Siberia to Kamchatka Peninsula
  • A. g. schvedowi:
  • A. g. fujiyamae:
  • A. g. atricapillus:
  • A. g. laingi:
  • South-western Canada (Queen Charlotte Islands and Vancouver Island)


Subspecies A.g. apache (Sierra Madre Occidental Mexico to SE Arizona and SW New Mexico USA; Maderas del Carmen? Mexico) is not recognised by all authorities[1]

Habitat

Deciduous or coniferous woodland interspersed with open areas. Often over more open country in winter.

Behaviour

Vocalisation

Usually silent, sometimes lets out a loud kak-kak-kak-kak-kak when disturbed. <flashmp3>Accipiter gentilis (song).mp3</flashmp3>
Listen in an external program

References

  1. Clements, JF. 2008. The Clements Checklist of Birds of the World. 6th ed., with updates to December 2008. Ithaca: Cornell Univ. Press. ISBN 978-0801445019.
  2. Avibase

Recommended Citation

External Links

Back
Top