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 4cy-5cy 870N April 20 2012 & March 30 2013, Calais, NW France. Picture: Jean-Michel Sauvage.
Ringed as pullus on 11 July 2009 at "Umicore" Calais, Pas de Calais, NW France.
RECOVERY DATA:
bagué poussin à Calais le 11 juillet 2009 sur le site "Umicore"
23 / 6 / 2011 Blaringhem Nord France 50,6833 2,40001 3cy H.J.P. Vercruijsse
20 / 4 / 2012 Calais - quai de la Loire Pas de Calais France 50,967 1,842 4cy J.M. Sauvage
30.03.2013 Calais,Quai de la loire JMS
La bague couleur est usée ce qui explique le peu de mouvement de cet oiseau.
below: 4cy 870N April 20 2012, Calais, NW France. Picture: Jean-Michel Sauvage.
Bird look very mature.
