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chestnut-tailed_starling


chestnut-tailed_starling
Photo Information
Copyright: Bhaskar j Gogoi (jyoti) (260)
Genre: Animals
Medium: Color
Date Taken: 2006-02-19
Categories: Birds
Exposure: f/2.8, 1/60 seconds
More Photo Info: [view]
Photo Version: Original Version
Date Submitted: 2011-06-13 1:53
Viewed: 2596
Points: 6
[Note Guidelines] Photographer's Note
The Chestnut-tailed Starling or Grey-headed Myna (Sturnia malabarica[ )
The Chestnut-tailed Starling is a member of the starling family of perching birds. It is a resident or partially migratory species found in wooded habitats in India and Southeast Asia.
The population in the Western Ghats has a white head and this taxon(T. (m.) blythii)is sometimes considered a full species

The lack of monophyly in the earlier starling genera has led to this species being placed variously under genus Sturnia, Sturnus and Temenuchus in the past (Zuccon et al., 2006) and studies have suggested the reuse of an old name Temenuchus for members of this clade. Later studies have suggested placement in the genus Sturnia.

There are three subspecies of the Chestnut-tailed Starling:

S. m. malabarica: North-eastern India, Nepal, Bhutan, Bangladesh and north-western Burma.
S. malabarica nemoricola: Southern China (incl. Taiwan), Burma, Thailand, Laos, Vietnam and Cambodia.
S. malabarica blythii: Western Ghats in India.
Both the nominate subspecies and nemoricola are known to perform some poorly understood movements (e.g. S. m. malabarica has been recorded from Pakistan and in central and southern India).

The taxon blythii is sometimes (e.g. Rasmussen & Anderton, 2005) considered a valid species, the Malabar White-headed Starling or White-headed Myna (Sturnia blythii), instead of a subspecies of Sturnia malabarica. As S. m. malabarica only visits the range of blythii during the non-breeding period (winter), the two are not known to interbreed. However a molecular study found the genetic divergence between S. malabarica blythii not significantly greater (between 0.2% and 0.8%) than between the sisters S. malabarica malabarica of northern India and S. malabarica nemoricola of Burma and Vietnam.
The adults have a total length of approximately 20 cm (8 in). They have grey upperparts and blackish remiges, but the colour of the remaining plumage depend on the subspecies. In the nominate subspecies and blythii, the underparts (incl. undertail) are rufous, but in nemoricola the underparts are whitish tinged rufous (especially on flanks and crissum). The nominate and nemoricola have a light grey head with whitish streaking (especially on crown and collar region). In blythii, the head and chest are white. All subspecies have white irides and a yellow bill with a pale blue base. The sexes are similar, but juveniles have whitish underparts and just chestnut tips to the tail feathers.
The Chestnut-tailed Starling's nest is typically found in open woodland and cultivation. The Chestnut-tailed Starling builds a nest in hole. The normal clutch is 3-5 eggs.

Like most starlings, the Chestnut-tailed Starling is fairly omnivorous, eating fruit, nectar and insects. They fly in tight flocks and often rapidly change directions with great synchrony.

Notes:

1. BirdLife International (2004). Sturnus malabaricus. 2006. .
2. Zuccon, D., Pasquet, E. & Ericson, P. G. P. (2008). Phylogenetic relationships among Palearctic–Oriental starlings and mynas (genera Sturnus and Acridotheres : Sturnidae). Zoologica Scripta


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Critiques [Translate]

  • Great 
  • iti Gold Star Critiquer/Gold Note Writer [C: 577 W: 0 N: 650] (7939)
  • [2011-06-13 20:10]

Hi Bhaskar
Nice portrait of a beautiful bird and nice colours,but enough big digital noise in background.
Regards Jiri.

  • Great 
  • nagraj Gold Star Critiquer/Gold Star Workshop Editor/Gold Note Writer [C: 1618 W: 106 N: 3208] (15166)
  • [2011-06-14 18:29]

HI,
Good to see this beautiful starling on Indian coral, with good colors. tfs.
nagraj.v

  • Great 
  • Chiza Gold Star Critiquer/Gold Note Writer [C: 133 W: 0 N: 474] (5351)
  • [2012-05-19 8:00]

Hola Bhaskar: Una foto hermosa de esa especie exótica, hermoso contraste entre el ave y la flor y un fondo y entorno de lujo...saludos.

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