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Difference between revisions of "White-necked Myna" - BirdForum Opus

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[[Image:White-necked Myna 1 .JPG|thumb|550px|right|nominate form<br />Photo by {{user|Don+Gato|Don Gato}}<br />Flores, [[Indonesia]], October 2006]]
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'''Alternative names: Buton Starling; Buton Myna; Sulawesi Magpie'''
 
;[[:Category:Streptocitta|Streptocitta]] albicollis
 
;[[:Category:Streptocitta|Streptocitta]] albicollis
[[Image:White-necked_Myna.jpg|thumb|550px|right|Photo by obasanmi<br />Photo taken: Tangkoko park, [[Sulawesi]].]]
 
 
 
==Identification==
 
==Identification==
There are no species likely to cause confusion within this species' limited range.
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50cm (including tail 25-30cm). A large myna with a very long tail.
The subspecies are easily separable on bill colour.  ''S.a.albicollis'' has a yellow-tipped bill, whilst ''S.a.torquata'' has an all-black bill.
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* Black head, glossed purple, with short crest
 
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* White mantle and breast forming a broad collar
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* Black rest of plumage with steel-blue and green iridiscence
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* Black wing with purple sheen
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* Black, very long and graduated tail
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* Brown eye surrounded by dark bare skin
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* Black bill, with yellow tip in ''albicollis'' and all-black in ''torquata''
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Sexes similar. Juveniles have a smaller crest, a shorter tail and (in ''albicollis'') less yellow on bill.
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[[Image:289 wn myna cr 4 sm.jpg|thumb|350px|right|ssp ''torquata''<br />Photo by {{user|martinuk|martinuk}}<br />Dumoga Bone National Park, [[Sulawesi]] Utara, [[Indonesia]], September 2009]]
 
==Distribution==
 
==Distribution==
[[Sulawesi]], [[Indonesia]].  
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Endemic to [[Sulawesi]] and some adjacent islands, [[Indonesia]]. Has been recorded on Flores.<br />
 
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Poorly known but obviously widespread and common.
 
==Taxonomy==
 
==Taxonomy==
====Subspecies<sup>[[#References|[1]]]</sup>====
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====Subspecies====
 
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Two subspecies recognized<sup>[[#References|[1]]]</sup>:
*''S.a.torquata'' N [[Sulawesi]], Lembeh I. and Togian Islands
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*''S.a.torquata'' in northern [[Sulawesi]], Lembeh Island and Togian Islands
*''S.a.albicollis'' S [[Sulawesi]], Muna and Butung islands
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*''S.a.albicollis'' in southern[[Sulawesi]], Muna and Butung islands
 
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May form a superspecies with [[Bare-eyed Myna]].
 
==Habitat==
 
==Habitat==
Moist lowland forests.
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Primary and secondary forest. Occurs from sea-level up to 1200m.
 
==Behaviour==
 
==Behaviour==
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Feeds mainly on fruit. Takes also invertebrates and sometimes small vertebrates (lizards). <br />
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Usually seen in small groups of two or three birds, sometimes up to five. Joins mixed-species flocks.<br />
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Breeding season September to October. Presumably a [[Dictionary_M-S#M|monogamous]] species. Nest in holes in dead trees. No other information.<br />
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Presumably a resident species.
 
==References==
 
==References==
#{{Ref-Clements6thDec08}}
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#{{Ref-Clements6thDec09}}#{{Ref-HBWVol14}}
 
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{{ref}}
 
==External Links==
 
==External Links==
 
{{GSearch|Streptocitta+albicollis}}
 
{{GSearch|Streptocitta+albicollis}}
  
 
[[Category:Birds]] [[Category:Streptocitta]]
 
[[Category:Birds]] [[Category:Streptocitta]]

Revision as of 08:11, 17 November 2010

nominate form
Photo by Don Gato
Flores, Indonesia, October 2006

Alternative names: Buton Starling; Buton Myna; Sulawesi Magpie

Streptocitta albicollis

Identification

50cm (including tail 25-30cm). A large myna with a very long tail.

  • Black head, glossed purple, with short crest
  • White mantle and breast forming a broad collar
  • Black rest of plumage with steel-blue and green iridiscence
  • Black wing with purple sheen
  • Black, very long and graduated tail
  • Brown eye surrounded by dark bare skin
  • Black bill, with yellow tip in albicollis and all-black in torquata

Sexes similar. Juveniles have a smaller crest, a shorter tail and (in albicollis) less yellow on bill.

ssp torquata
Photo by martinuk
Dumoga Bone National Park, Sulawesi Utara, Indonesia, September 2009

Distribution

Endemic to Sulawesi and some adjacent islands, Indonesia. Has been recorded on Flores.
Poorly known but obviously widespread and common.

Taxonomy

Subspecies

Two subspecies recognized[1]:

  • S.a.torquata in northern Sulawesi, Lembeh Island and Togian Islands
  • S.a.albicollis in southernSulawesi, Muna and Butung islands

May form a superspecies with Bare-eyed Myna.

Habitat

Primary and secondary forest. Occurs from sea-level up to 1200m.

Behaviour

Feeds mainly on fruit. Takes also invertebrates and sometimes small vertebrates (lizards).
Usually seen in small groups of two or three birds, sometimes up to five. Joins mixed-species flocks.
Breeding season September to October. Presumably a monogamous species. Nest in holes in dead trees. No other information.
Presumably a resident species.

References

  1. Clements, JF. 2009. The Clements Checklist of Birds of the World. 6th ed., with updates to December 2009. Ithaca: Cornell Univ. Press. ISBN 978-0801445019.
  2. Del Hoyo, J, A Elliott, and D Christie, eds. 2009. Handbook of the Birds of the World. Volume 14: Bush-shrikes to Old World Sparrows. Barcelona: Lynx Edicions. ISBN 978-8496553507

Recommended Citation

External Links

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