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Difference between revisions of "Dark-throated Thrush" - BirdForum Opus

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==Taxonomy==
 
==Taxonomy==
Dark-throated Thrush occur in two subspecies, ''Turdus ruficollis ruficollis'' which is also known as Red-throated Thrush, and ''Turdus ruficollis atrogularis'' which is known as Black-throated Thrush. These two forms are considered different species by some authorities (Howard and Moore), but not others (Clements up to 6th edition).  
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Dark-throated Thrush occur in two subspecies, ''Turdus ruficollis ruficollis'' which is also known as Red-throated Thrush, and ''Turdus ruficollis atrogularis'' which is known as Black-throated Thrush. These two forms are considered different species by some authorities (Howard and Moore<sup>[[#References|1]]</sup> and <sup>[[#References|3]]</sup>), but not others (Clements<sup>[[#References|2]]</sup>).  
 
==Habitat==
 
==Habitat==
 
==Behaviour==
 
==Behaviour==
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 +
==References==
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# Dickinson, Edward C. (ed.). 2003. ''The Howard and Moore Complete Checklist of the Birds of the World''. 3rd ed. Princeton: Princeton University Press. ISBN 9780691117010
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# Clements, James F. 2007. ''The Clements Checklist of Birds of the World''. 6th ed., with updates to October 2007. Ithaca: Cornell University Press. ISBN 9780801445019
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# Knox, A.G. et al. 2008. Taxonomic recommendations for British birds: Fifth report. [http://www3.interscience.wiley.com/cgi-bin/fulltext/121420075/PDFSTART  ''Ibis''], 150, 833–835
 
==External Links==
 
==External Links==
  

Revision as of 02:38, 26 September 2008

Turdus ruficollis
Subspecies T.r. ruficollis
Photo by Jeremy Inglis, Location: Swansea, Wales, U.K.
Subspecies T. r. atrogularis
Photo by mikemik, Location: Beijing, China

Identification

Distribution

Primarily of Eastern Palearctic distribution with Black-throated Thrush being the western subspecies and Red-throated Thrush the eastern subspecies. Vagrants of both reach the Western Palearctic, with Black-throated being the commoner.

Taxonomy

Dark-throated Thrush occur in two subspecies, Turdus ruficollis ruficollis which is also known as Red-throated Thrush, and Turdus ruficollis atrogularis which is known as Black-throated Thrush. These two forms are considered different species by some authorities (Howard and Moore1 and 3), but not others (Clements2).

Habitat

Behaviour

References

  1. Dickinson, Edward C. (ed.). 2003. The Howard and Moore Complete Checklist of the Birds of the World. 3rd ed. Princeton: Princeton University Press. ISBN 9780691117010
  2. Clements, James F. 2007. The Clements Checklist of Birds of the World. 6th ed., with updates to October 2007. Ithaca: Cornell University Press. ISBN 9780801445019
  3. Knox, A.G. et al. 2008. Taxonomic recommendations for British birds: Fifth report. Ibis, 150, 833–835

External Links

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