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6:03 PM (3 hours ago)
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Dear David,
Sorry for the late reply. We do not have Orange-breasted Green Pigeon in our Singapore checklist. I believe they have only been sighted once or twice near Jurong Bird Park and therefore thought to be escapees instead.
The Pink-necked Green Pigeon on the other hand is a common resident bird in Singapore. It has a bluish grey head and a pink nape, neck and upper breast, and orange central breast. The Orange-breasted Green Pigeon has a greenish head and a much reduced pink upper breast and orange central breast.
You can see our entry of the Pink-necked Green Pigeon here:
Best regards,
Francis Yap
Admin for the Singapore Bird Project.
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From:
Vinago bicincta Jerdon, Madras Journ. Lit. Sci., 12, 1840 pg 13
Orange-breasted green pigeon Treron bicincta
is very similar to the Pink-necked Green Pigeon. Principal difference in having the forehead, face and throat yellowish green, a more restricted mauve-pink area on the upper breast and a different tail pattern, the outer tail feathers being blackish with a broad pale grey terminal band. The female differs from the female of vernans in having a grey nape and hind neck and different tail pattern. It is also, on the whole, slightly larger and heavier-billed bird.
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From:
Vinago bicincta Jerdon, Madras Journ. Lit. Sci., 12, 1840 pg 13
Orange-breasted green pigeon Treron bicincta
is very similar to the Pink-necked Green Pigeon. Principal difference in having the forehead, face and throat yellowish green, a more restricted mauve-pink area on the upper breast and a different tail pattern, the outer tail feathers being blackish with a broad pale grey terminal band. The female differs from the female of vernans in having a grey nape and hind neck and different tail pattern. It is also, on the whole, slightly larger and heavier-billed bird.
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