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The '''dusky thrush''' (''Turdus eunomus'') is a member of the [[Thrush (bird)|thrush]] family which breeds eastwards from central [[Siberia]]. It is closely related to the more southerly breeding [[Naumann's thrush]] ''T. naumanni''; the two have often been regarded as [[conspecific]]. The scientific name comes from [[Latin]] ''Turdus'', "thrush" and [[Ancient Greek]] ''eunomos'', "orderly".<ref name=job>{{cite book | last= Jobling | first= James A | year= 2010| title= The Helm Dictionary of Scientific Bird Names | publisher= Christopher Helm | location = London | isbn = 978-1-4081-2501-4 | pages =152, 393}}</ref>
The '''dusky thrush''' (''Turdus eunomus'') is a member of the [[Thrush (bird)|thrush]] family which breeds eastwards from central [[Siberia]]. It is closely related to the more southerly breeding [[Naumann's thrush]] ''T. naumanni''; the two have often been regarded as [[conspecific]]. The scientific name comes from [[Latin]] ''Turdus'', "thrush" and [[Ancient Greek]] ''eunomos'', "orderly".<ref name=job>{{cite book | last= Jobling | first= James A | year= 2010| title= The Helm Dictionary of Scientific Bird Names | publisher= Christopher Helm | location = London | isbn = 978-1-4081-2501-4 | pages =152, 393}}</ref>


This species breeds in open woodland areas, but unlike Naumann's thrush, the dusky thrush is more tolerant of mountainous and tundra-edge habitats. This species is strongly [[bird migration|migratory]], wintering south to southeast Asia, principally in China and neighbouring countries. It is a rare vagrant to western Europe.<ref> [http://www.iucnredlist.org/details/22736111/0 Turdus eunomus (Dusky Thrush)] Retrieved February 19, 2017 </ref> In December 2016 a sighting of one in the [[Derbyshire]] in the United Kingdom brought hundreds of birdwatchers to see it.<ref> [http://www.telegraph.co.uk/news/2016/12/06/hundreds-birdwatchers-descend-village-ultra-rare-sighting-dusky/ Amateur's ultra-rare sighting of Siberian dusky thrush brings hundreds of birdwatchers to Derbyshire village December 6, 2016] ''[[The Daily Telegraph|The Telegraph]]'' Retrieved February 19, 2017 </ref><ref> [http://www.bbc.com/news/uk-england-derbyshire-38221991 Birdwatchers in Beeley to see 'very rare' dusky thrush December 6, 2017] ''[[BBC]]'' Retrieved February 19, 2017 </ref><ref> [http://www.derbytelegraph.co.uk/dusky-thrush-in-derbyshire-everything-you-need-to-know/story-29963761-detail/story.html Dusky thrush in Beeley, Derbyshire - everything you need to know December 7, 2017] ''Derby Telegraph'' Retrieved February 19, 2017 </ref>
This species breeds in open woodland areas, but unlike Naumann's thrush, the dusky thrush is more tolerant of mountainous and tundra-edge habitats. This species is strongly [[bird migration|migratory]], wintering south to southeast Asia, principally in China and neighbouring countries. It is a rare vagrant to western Europe.<ref>[http://www.iucnredlist.org/details/22736111/0 Turdus eunomus (Dusky Thrush)] Retrieved February 19, 2017</ref> In December 2016 a sighting of one in the [[Derbyshire]] in the United Kingdom brought hundreds of birdwatchers to see it.<ref>[http://www.telegraph.co.uk/news/2016/12/06/hundreds-birdwatchers-descend-village-ultra-rare-sighting-dusky/ Amateur's ultra-rare sighting of Siberian dusky thrush brings hundreds of birdwatchers to Derbyshire village December 6, 2016] ''[[The Daily Telegraph|The Telegraph]]'' Retrieved February 19, 2017</ref><ref>[http://www.bbc.com/news/uk-england-derbyshire-38221991 Birdwatchers in Beeley to see 'very rare' dusky thrush December 6, 2017] ''[[BBC]]'' Retrieved February 19, 2017</ref><ref>[http://www.derbytelegraph.co.uk/dusky-thrush-in-derbyshire-everything-you-need-to-know/story-29963761-detail/story.html Dusky thrush in Beeley, Derbyshire - everything you need to know December 7, 2017] ''Derby Telegraph'' Retrieved February 19, 2017</ref>


It nests in trees, laying 3-5 [[Egg (biology)|egg]]s in an untidy but neatly lined nest. Migrating birds and wintering birds often form small flocks. It is omnivorous, eating a wide range of insects, especially mosquitoes, earthworms and berries.
It nests in trees, laying 3-5 [[Egg (biology)|egg]]s in an untidy but neatly lined nest. Migrating birds and wintering birds often form small flocks. It is omnivorous, eating a wide range of insects, especially mosquitoes, earthworms and berries.
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==References==
==References==
{{reflist}}
{{Reflist}}


==External links==
==External links==
{{wikispecies|Turdus eunomus}}
{{Wikispecies|Turdus eunomus}}
{{commons|Turdus eunomus}}
{{Commons|Turdus eunomus}}
*{{Cite web |url=http://www.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=179756 |title=''Turdus naumanni'' Temminck, 1820 |publisher=[[ITIS]] |accessdate=2012-02-28}}
*{{Cite web |url=http://www.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=179756 |title=''Turdus naumanni'' Temminck, 1820 |publisher=[[ITIS]] |accessdate=2012-02-28}}


{{Taxonbar|from=Q1591651}}
{{taxonbar}}


{{DEFAULTSORT:thrush, dusky}}
{{DEFAULTSORT:thrush, dusky}}

Revision as of 21:27, 14 February 2018

Dusky thrush
In Japan
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Passeriformes
Family: Turdidae
Genus: Turdus
Species:
T. eunomus
Binomial name
Turdus eunomus
Temminck, 1820

The dusky thrush (Turdus eunomus) is a member of the thrush family which breeds eastwards from central Siberia. It is closely related to the more southerly breeding Naumann's thrush T. naumanni; the two have often been regarded as conspecific. The scientific name comes from Latin Turdus, "thrush" and Ancient Greek eunomos, "orderly".[2]

This species breeds in open woodland areas, but unlike Naumann's thrush, the dusky thrush is more tolerant of mountainous and tundra-edge habitats. This species is strongly migratory, wintering south to southeast Asia, principally in China and neighbouring countries. It is a rare vagrant to western Europe.[3] In December 2016 a sighting of one in the Derbyshire in the United Kingdom brought hundreds of birdwatchers to see it.[4][5][6]

It nests in trees, laying 3-5 eggs in an untidy but neatly lined nest. Migrating birds and wintering birds often form small flocks. It is omnivorous, eating a wide range of insects, especially mosquitoes, earthworms and berries.

This is a medium-sized but stocky thrush, reminiscent in structure of a small fieldfare. The underwing is reddish brown, and there is a pale supercilium.

Dusky thrush has a dark brown back and rump; the face, breast, and flank spots rump are black and the belly and undertail are white. Naumann's thrush in comparison has a paler brown back and head; the face, breast, flank spots and rump are reddish, and the belly and undertail are white.

The female is fairly similar to the male, but immatures have a weaker patterning.

The male dusky thrush has a simple fluted or whistling song, similar to the redwing. There are suggestions that the songs of dusky and Naumann's thrush differ.

References

  1. ^ Template:IUCN2006
  2. ^ Jobling, James A (2010). The Helm Dictionary of Scientific Bird Names. London: Christopher Helm. pp. 152, 393. ISBN 978-1-4081-2501-4.
  3. ^ Turdus eunomus (Dusky Thrush) Retrieved February 19, 2017
  4. ^ Amateur's ultra-rare sighting of Siberian dusky thrush brings hundreds of birdwatchers to Derbyshire village December 6, 2016 The Telegraph Retrieved February 19, 2017
  5. ^ Birdwatchers in Beeley to see 'very rare' dusky thrush December 6, 2017 BBC Retrieved February 19, 2017
  6. ^ Dusky thrush in Beeley, Derbyshire - everything you need to know December 7, 2017 Derby Telegraph Retrieved February 19, 2017