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Radde's-type Warbler - species? 巨嘴柳鶯?

Radde's-type Warbler - species? 巨嘴柳鶯?

I thought I heard this Radde's type warbler making a bunting like call. But as there were buntings around, I may have been mistaken.
Is it Yellow-streaked or Radde's?

Photos taken on Po Toi yesterday (Thursday 9th November).



[ Last edited by wgeoff at 18/08/2010 17:24 ]

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To me quite considerable depth of bill and very sturdy looking legs suggest Radde's, but interested to hear what others think.

Mike Turnbull

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Thanks Mike.

I admit, it is difficult to see how a bird could have thicker legs than the last photo! In the absence of any other comment, I shall assume Radde's.

One problem is, there don't seem to be any good photos of Yellow-streaked Warbler. Those on orientalbirdimages are not very clear.

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I think that this is a pretty classic Radde's Warbler. Strong thick legs, quite heavy bill which is distinctly deep-based. Also Yellow-streaked Warbler is yellow-streaked on the breast. The streaks may sometimes be hard to see but I am sure that they would show up on a picture as good as this one. Yellow-streaked also tends to show a more obvious dark line above the supercilium, though I would use this as a pointer rather than something which is diagnostic.

Sorry, I don't know where there are good photos - over to you to find one!

Mike

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Thanks to both Mikes for the ID and comments.

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