Lesser Black-backed Gull (graellsii & intermedius)
(last update: May 17 2015)
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 Jan-Febr
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 ad January
lbbg adult February
lbbg adult Mar-April
lbbg adult May
lbbg adult June
lbbg adult July
lbbg ad August
lbbg ad September
lbbg ad October
lbbg ad Nov - Dec
Lesser Black-backed Gull adult NLA 5.461.302 2010 & 2012, Boulogne sur mer, NW France. Picture: Jean-Michel Sauvage.
Ringed in the Netherlands as rooftop breeding female. Ringed 27 June 2010 at Zetveld 11-15, Achtkarspelen, Surhuisterveen, Friesland, the Netherlands.
below: adult NLA 5.461.302 August 03 2012, Boulogne sur mer, NW France. Picture: Jean-Michel Sauvage.
P7-P10 old, probably P4 fully grown.
below: adult NLA 5.461.302 January 31 2012, Boulogne sur mer, NW France. Picture: Jean-Michel Sauvage.
Still at northern latitude.
below: adult NLA 5.461.302 August 06 2010, Boulogne sur mer, NW France. Picture: Jean-Michel Sauvage.
