Lesser Black-backed Gull (graellsii & intermedius)

(last update: May 17 2015)

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LBBG rings

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 hybrid 2AC3 adult, August 17 2017, Leixões harbour, Matosinhos, Portugal. Picture: José Marques.

Please visit José's FLICKR PHOTO STREAM and also José Blog "Seabirds Portugal".

OBSERVATION REPORT

RINGS
Color ring - N[2AC3]
Metallic ring - D5794
EURING code - 05910 - www.cr-birding.org/node/793
Right leg (tarsus) - Black ring with a white four-alpha numeric code
Left leg (tarsus) - Metallic ring
Ringer - Paul Veron
Age at first ring - hatched four or more calendar years ago - Date - 2011.05.20
Place where ringed - Chouet Landfill, Guernsey

SPECIES
Type of bird - Hybrid (Larus x)
Age & Sexe - Adult - Male

OBSERVATION
Date of the sighting - 17.08.2017 - Time - morning
- my sightings/2017 - 1 - total of my sightings: 1
Place - Leixões harbour, Matosinhos, Portugal
Coordinates: - 41.1823988, -8.6970061

LIFE HISTORY
Date Location Observer
20/05/2011 Chouet LandfillGUERNSEY-Veron, Paul K
08/11/2011 Figueira da Foz, CoimbraPORTUGAL-Vercruijsse, Harry
06/03/2012 Chouet Landfill BeachGUERNSEY-Veron, Paul K
28/02/2013 Chouet LandfillGUERNSEY-Veron, Paul K
05/06/2013 Crabby BayALDERNEY-Veron, Paul K
08/07/2014 BurhouALDERNEY-Morley, Tim
17/07/2015 BurhouALDERNEY-Harriet Clark
18/07/2015 BurhouALDERNEY-Sellares, Cristina
17/09/2015 Figueira da Foz, CoimbraPORTUGAL-Cottaar, Fred & Verbeek, José
01/10/2015 Praia de Mira, CoimbraPORTUGAL-Moreira, Pedro
09/07/2017 Crabby Bay ALDERNEY-Veron, Paul K
17/08/2017 Leixões harbour, Matosinhos, Portugal – José Marques

Hybrid bird.