Lesser Black-backed Gull (graellsii & intermedius)
(last update:
lbbg 1cy May
lbbg 1cy June
lbbg 1cy July
lbbg 1cy August
lbbg 1cy September
lbbg 1cy October
lbbg 1cy November
lbbg 1cy December
lbbg 2cy January
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lbbg sub-ad Jan
lbbg sub-ad Febr
lbbg sub-ad March
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lbbg adult February
lbbg adult March
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lbbg adult May
lbbg adult June
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L. f. graellsii 18cy FAHP May & June 2011, Texel - Kelderhuispolder, the Netherlands. Picture Maarten van Kleinwee.
Ringed as breeding adult (female) on May 29 2009 at Kelderhuispolder, Texel, The Netherlands. Ringed as pullus in 1994.
below: 18cy FAHP June 24 2011, Texel - Kelderhuispolder, the Netherlands. Picture Maarten van Kleinwee.
Adult Lesser Black-backed Gull in full summer (alternate) plumage. P10 has a large mirror which slightly bleeds into the primary tip, P9 has a medium mirror across both the inner and outer web.
below: 18cy FAHP May 07 2011, Texel - Kelderhuispolder, the Netherlands. Picture Maarten van Kleinwee.
Adult Lesser Black-backed Gull in full summer (alternate) plumage. P10 has a large mirror which slightly bleeds into the primary tip, P9 has a medium mirror across both the inner and outer web.
