Their usual site was deserted, so maybe they have left for the breeding grounds already, but some consolation was had (at least for me!) in getting some great looks at a flock of Common Redshanks.
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Digiscoped
The four races of Common Redshank that occur in South-east Asia are best separated by the pattern of their breeding plumage tertials. This bird shows a tertial pattern typical of the race 'craggi', with very thin dark transverse bars and almost nothing of a central shaft streak.
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Digiscoped
Here are two adult 'craggi' coming into breeding plumage.
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Digiscoped
And another.
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Digiscoped
This adult is still in full non-breeding plumage.
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Digiscoped
And this bird, with the white fringed coverts, is a first winter.
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Digiscoped
The very worn juvenile lesser coverts on this bird, and some whitish fringed lesser and median coverts enable this bird to be aged as a first summer. The colour of the fresh breeding feathers is much greyer and colder brown than the adults.
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Digiscoped
A group of 'craggi' Redshanks in various plumages. From right to left: adult non-breeding; first winter moulting to first summer; adult breeding; adult non-breeding; first winter; adult non-breeding.
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Digiscoped
The foxy red colour of some breeding feathers is quite distinctive of 'craggi'.
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The flock was extremely nervous, and kept flying closer and closer to me!
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Eventually the reason became apparent, when this adult Peregrine came swooping low over the mudflats. They had already been aware of it for several minutes beforehand. How, I wonder?
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No success this time!
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Digiscoped
Now that the pond herons are beginning to moult into breeding plumage we can tell what they are again! This one's a Chinese Pond Heron.
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A Great Egret among Little Egrets is like a battleship among cruisers!
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A Great Egret coming in to land.
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Here's a Little Egret showing off its distinctive yellow toes.
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And a Little or Striated Heron to finish off. The brown-fringed lesser coverts and brownish tinge to the ear coverts and chin reveal that this bird is in its first 'summer' after hatching.
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