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Difference between revisions of "Black Hawk-Eagle" - BirdForum Opus

(Subspecies expanded. Photo captions)
(Flight photo changed out.)
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;[[: Category:Spizaetus|Spizaetus]] tyrannus
 
;[[: Category:Spizaetus|Spizaetus]] tyrannus
[[Image:Black_Hawk_Eagle.jpg|thumb|550px|right|Photo by {{user|Glen+Tepke|Glen Tepke}}<br />Plantation Road, [[Soberania National Park]], [[Panama]], Janaury 2004]]
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[[Image:Pacaya Jul07 1062.jpg|thumb|550px|right|Photo by {{user|JorgePeru|JorgePeru}}<br />[[National Reserve Pacaya Samiria]], Iquitos, [[Peru]], July 2007]]
 
==Identification==
 
==Identification==
In flight, the impression is dominated by the strong barring on wings and tail. The flight feathers near the body are shorter than those further out on the wing, making the jizz somethat butterfly-like (sometimes even more strongly than the photo included here).  
+
In flight, the impression is dominated by the strong barring on wings and tail. The flight feathers near the body are shorter than those further out on the wing, making the jizz somethat butterfly-like.  
 
==Distribution==
 
==Distribution==
 
[[Image:Black_Hawk-Eagle.jpg|thumb|right|350px|Photo by {{user|pbono|Peter R. Bono}}<br />Along Manu Road, above Pilcopata (760m), [[Peru]], August 2008]]
 
[[Image:Black_Hawk-Eagle.jpg|thumb|right|350px|Photo by {{user|pbono|Peter R. Bono}}<br />Along Manu Road, above Pilcopata (760m), [[Peru]], August 2008]]
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:*Eastern and southern [[Brazil]] to extreme north-eastern [[Argentina]] (Misiones)
 
:*Eastern and southern [[Brazil]] to extreme north-eastern [[Argentina]] (Misiones)
 
==Habitat==
 
==Habitat==
Mostly lowland forests.  
+
Humid lowland forest.
 
==Behaviour==
 
==Behaviour==
Mostly seen when soaring, often high above the canopy; sometimes gives its characteristic call when soaring. Hunts from perches, from which it catches mammals and birds.  
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Mostly seen when soaring, often high above the canopy; sometimes gives its characteristic call when soaring.
 +
====Diet====
 +
Hunts from perches, from which it catches mammals and birds.  
 
===Vocalisation===
 
===Vocalisation===
 
<flashmp3> Black Hawk Eagle Regua 09h58m30s01sep2008.mp3</flashmp3><br />
 
<flashmp3> Black Hawk Eagle Regua 09h58m30s01sep2008.mp3</flashmp3><br />
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{{ref}}
 
{{ref}}
 
==External Links==
 
==External Links==
 +
{{GSearch|Spizaetus+tyrannus}}
 
*[http://www.arthurgrosset.com/sabirds/blackhawk-eagle.html Arthur Grosset's Birds]
 
*[http://www.arthurgrosset.com/sabirds/blackhawk-eagle.html Arthur Grosset's Birds]
{{GSearch|Spizaetus+tyrannus}}
 
 
[[Category:Birds]][[Category:Spizaetus]] [[Category:Bird Songs]]
 
[[Category:Birds]][[Category:Spizaetus]] [[Category:Bird Songs]]

Revision as of 16:38, 12 November 2009

Spizaetus tyrannus
Photo by JorgePeru
National Reserve Pacaya Samiria, Iquitos, Peru, July 2007

Identification

In flight, the impression is dominated by the strong barring on wings and tail. The flight feathers near the body are shorter than those further out on the wing, making the jizz somethat butterfly-like.

Distribution

Photo by Peter R. Bono
Along Manu Road, above Pilcopata (760m), Peru, August 2008

From Mexico through Central America to Trinidad, Brazil and Argentina. Avoids larger mountains and in South America mostly east of the Andes.

Taxonomy

Subspecies[1]

Two subspecies are recognized:

  • S. t. serus:
  • S. t. tyrannus:

Habitat

Humid lowland forest.

Behaviour

Mostly seen when soaring, often high above the canopy; sometimes gives its characteristic call when soaring.

Diet

Hunts from perches, from which it catches mammals and birds.

Vocalisation

<flashmp3> Black Hawk Eagle Regua 09h58m30s01sep2008.mp3</flashmp3>
Listen in an external program
Recording by Andrew Whitehouse

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.

Recommended Citation

External Links

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