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The Purple Rumped Sunbird


The Purple Rumped Sunbird
Photo Information
Copyright: Indrasish Guha (indrasish) Silver Note Writer [C: 2 W: 0 N: 19] (170)
Genre: Animals
Medium: Color
Date Taken: 2013-01-22
Categories: Birds
Camera: NikonD200, Nikkor AF 80-200mm f/2.8 ED
Photo Version: Original Version
Date Submitted: 2013-08-19 0:58
Viewed: 1830
Points: 8
[Note Guidelines] Photographer's Note
I took this shot at Kalyani(A town near Kolkata). This is a Purple-rumped Sunbird.
The Purple-rumped Sunbird (Leptocoma zeylonica) is a sunbird endemic to the Indian Subcontinent. Like other sunbirds, they are small in size, feeding mainly on nectar but sometimes take insects, particularly when feeding young. They can hover for short durations but usually perch to feed. They build a hanging pouch nest made up of cobwebs, lichens and plant material. Males are brightly coloured but females are olive above and yellow to buff below.
Purple-rumped Sunbirds are tiny at less than 10 cm long. They have medium-length thin down-curved bills and brush-tipped tubular tongues, both adaptations to their nectar feeding. Purple-rumped Sunbirds are sexually dimorphic. The males have a dark maroon upperside with a blue-green crown that glistens in some angles, bright green shoulder patch and violet/purple rump patch which is generally hidden. The underparts are whitish with dark throat, maroon breast band and purple/violet patch in the throat which is visible in some angles. The iris is generally reddish in color. In the Western Ghats, it can overlap in some areas with the Crimson-backed Sunbird but male of that species has reddish upperparts, a broader breast band and generally darker eyes. The female has a white throat followed by yellowish breast. The upperside is olive or brownish. The uppertail coverts are black and a weak supercilium is visible. The nominate form is found in Sri Lanka and has a more bluish violet throat whereas the Indian form flaviventris (two other proposed populations whistleri from Maddur in Karnataka and sola from Pondicherry are subsumed) has a more pinkish tinge.
Their call is ptsiee ptsit, ptsiee ptsswit or a sharp twittering tityou, titou, trrrtit, tityou....
Purple-rumped Sunbird is a common resident breeder in southern India, Sri Lanka and Bangladesh. It is found in Gujarat to the west(possibly a recent expansion) and extending into Assam (Hailakandi) or Meghalaya in the east. Records from Myanmar are not certain. This species is found in a variety of habitats with trees, including scrub and cultivation and is usually absent from dense forest.

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Critiques [Translate]

Hello Indrasish,
Another beautiful presentation with nice details and lovely colours.
Well done.
Joy

Hi Indrasish!
What a beautiful bird, especially the metallic looking beak. Sharpness on the abdomen part is not very good possibly because of angular light. Moreover, its not always possible to get full use of the little time these fast creatures give us to photograph them. You did a good job; Thanks for sharing,
Regards,
AKBAR

Hello Indrasish,
很漂亮的鳥 色彩繽紛
取景角度優美 鳥的眼神亮亮
構圖美麗 謝謝分享
STONE

Welcome to TN, Indrasish!
You have made your presence felt strongly with this wonderful capture of a Sunbird.
The colours on the little bird are well captured and the eye contact which is the essence of bird imagery is just superb in this shot.
Ram

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