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Accipiter

(Genus)

Overview

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The genus Accipiter is a group of birds of prey in the family Accipitridae, many of which are named as goshawks and sparrowhawks. They can be anatomically distinguished from their relatives by the lack of a procoracoid foramen. Two small and aberrant species usually placed here do possess a large procoracoid foramen and are also distinct as regards DNA sequence. They may warrant separation in the old genus Hieraspiza.1]

These birds are slender with short broad rounded wings and a long tail which helps them manoeuvre in flight. They have long legs and long sharp talons used to kill their prey, and a sharp hooked bill used in feeding. Females tend to be larger than males. They often ambush their prey, mainly small birds and mammals, capturing it after a short chase. The typical flight pattern is a series of flaps followed by a short glide. They are commonly found in wooded or shrubby areas.

Species in taxonomic order

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Shikra (A. badius) with a garden lizard (Calotes sp.) in Hyderabad, India
Brown Goshawk (A. fasciatus), Kurwongbah (Queensland, Australia)

An Accipiter was seen on 12 March 1994 south of the summit of Camiguin in the Philippines, where the genus was not known to occur. It may have been an undescribed taxon, but more likely it was not; it could simply have been a vagrant of a known species.[2]

Footnotes

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  1. ^ Olson (2006)
  2. ^ Balete et al. (2006), Heaney & Tabaranza (2006)
he genus Accipiter is a group of birds of prey in the family Accipitridae, many of which are named as goshawks and sparrowhawks. They can be anatomically distinguished from their relatives by the lack of a procoracoid foramen. Two small and aberrant species usually placed here do possess a large procoracoid foramen and are also distinct as regards DNA sequence. They may warrant separation in the old genus Hieraspiza.1]

These birds are slender with short broad rounded wings and a long tail which helps them manoeuvre in flight. They have long legs and long sharp talons used to kill their prey, and a sharp hooked bill used in feeding. Females tend to be larger than males. They often ambush their prey, mainly small birds and mammals, capturing it after a short chase. The typical flight pattern is a series of flaps followed by a short glide. They are commonly found in wooded or shrubby areas.

Species in taxonomic order

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Shikra (A. badius) with a garden lizard (Calotes sp.) in Hyderabad, India
Brown Goshawk (A. fasciatus), Kurwongbah (Queensland, Australia)

An Accipiter was seen on 12 March 1994 south of the summit of Camiguin in the Philippines, where the genus was not known to occur. It may have been an undescribed taxon, but more likely it was not; it could simply have been a vagrant of a known species.[2]

Footnotes

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  1. ^ Olson (2006)
  2. ^ Balete et al. (2006), Heaney & Tabaranza (2006)

References

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External links

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Taxonomy

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The Genus Accipiter is further organized into finer groupings including:

References

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External links

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Footnotes

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  1. ^ Balete et al. (2006), Heaney & Tabaranza (2006)

Sources

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Last Revised: August 24, 2012
2012/08/24 13:52:59