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
Lesser Black-backed Gull graellsii 0* 3CY & 4CY, June 2013 & May 2014, Noordwijk & Maasvlakte, the Netherlands. Picture: Merijn Loeve & Mars Muusse.
Probably ringed as pullus on 02 July 2011 at Maasvlakte (Amazonehaven), Zuid-Holland,
Plastic O - 0* and metal NLA 5468089; ringed as pullus on July 04 2011 at Vlissingen-Oost (Van Cittershaven), the Netherlands (5126.00 N 342.00 E), by Roland-Jan Buijs.
Recoveries:
20-7-2011 Vlissingen-Oost (Van Cittershaven), Zeeland, NL 5.126,00 N 342,00 E colourring read Roland-Jan Buijs
25-10-2011 Espinho (Strand), Douro Litoral, PORTUGAL 4.100,00 N 838,00 W colourring read Rui Caratao
8-8-2012 Torreira (Strand), Beira Litoral, PORTUGAL 4.045,00 N 842,00 W colourring read Jose Tavares
23-6-2013 Voorhout (Polder Berg en Daal), Zuid-Holland, NL 5.213,00 N 430,00 E colourring read Willem-Jan Hooijmans
24-6-2013 Noordwijk aan Zee, (Strand), Zuid-Holland, NL 5.214,00 N 425,00 E colourring read Mars Muusse
24-6-2013 Voorhout (Polder Berg en Daal), Zuid-Holland, NL 5.213,00 N 430,00 E colourring read Willem-Jan Hooijmans
Lesser Black-backed Gull graellsii 0* 4CY, May 23 2014, Maasvlakte, the Netherlands. Picture: Merijn Loeve.
Hard to tell this is not a full adult, when in rest.
Lesser Black-backed Gull graellsii (Dutch intergrade) 0* 3CY, June 24 2013, Noordwijk, the Netherlands.
Advanced in moult with many coverts replaced and tail almost completely white. Complete moult started, with left P1-P3 missing/growing, P4-P10 old 2nd gen; right wing P1-P4 missing/growing, P5-P10 old. All secondaries 2nd gen. Note small mirrors on P10.
