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
lbbg 2cy February
lbbg 2cy Mar-April
lbbg 2cy May
lbbg 2cy June
lbbg 2cy July
lbbg 2cy August
lbbg 2cy September
lbbg 2cy October
lbbg 2cy Nov - Dec
lbbg 3cy Jan-April
lbbg 3cy May
lbbg 3cy June
lbbg 3cy July
lbbg 3cy August
lbbg 3cy September
lbbg 3cy October
lbbg 3cy Nov - Dec
lbbg sub-ad Jan-April
lbbg sub-ad May
lbbg sub-ad June
lbbg sub-ad July
lbbg sub-ad Aug
lbbg sub-ad Sept
lbbg sub-ad Oct
lbbg sub-ad Nov
lbbg sub-ad Dec
lbbg adult January
lbbg adult February
lbbg adult March
lbbg adult April
lbbg adult May
lbbg adult June
lbbg adult July
lbbg adult August
lbbg adult September
lbbg adult October
lbbg adult Nov - Dec
L. f. graellsii AJ.AH November 30 2008, January 04 2009 & March 15 2009, Landfill VRSU de Pinto, Madrid, Spain. Picture: Delfín González.
Ringed 1cy-2cy graellsii, ringed in the U.K. Ringed as pullus in 2008. Ringed by the LANGUARD BIRD OBSERVATORY-GULL PROJECT, PVC red AJ.AH with metal BTO GG77842. Ringed at Havergate Island, Orford, Suffolk (TM4147), UK (52º 04´N, 01º 31´E ), on 13 July 2008. Ringed by Mike Marsh (Landguard Bird Observatory) E-Mail: mike at imafxt.co.uk.
below: AJAH 1cy November 30 2008, January 04 2009 & March 15 2009, Landfill VRSU de Pinto, Madrid, Spain.
Upper scapulars replaced, lower rows of lower scapulars still juvenile. Wing-coverts juvenile.
below: AJAH 2cy January 04 2009, Landfill VRSU de Pinto, Madrid, Spain.
All scapulars replaced. Wing-coverts juvenile.
AJAH 2cy March 15 2009, Landfill VRSU de Pinto, Madrid, Spain.
All scapulars replaced. Wing-coverts juvenile.
