LBB Gull Photo Index
Lesser Black-backed Gull Larus fuscus
2cy (1W) graellsii, WMids, February 2017
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Lesser Black-backed Gull Larus fuscus2cy (1W) graellsii, WMids, February 2017 |
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© A. R. Dean
A first-winter graellsii. Head and bill-shape typical. Note the predominantly dark tertials with limited pale fringes and tips. Outer greater coverts rather uniformly dark, contrasting with more variegated inner coverts.
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