Lesser Black-backed Gull (graellsii & intermedius)

(last update: May 17 2015)

Lesser Black-backed Gull graellsii G+P 8CY, January 17 2017, Matosinhos beach, Matosinhos, Portugal. Picture: José Marques.

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

OBSERVATION REPORT
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RINGS
Color ring - B[G+P]
Metallic ring - GC48499
EURING code - 05910 - www.cr-birding.org/node/1254
Right leg (tarsus) – Blue ring with a white two alpha code
Left leg (tarsus) - Metallic ring
Ringer - Peter Rock
Age at first ring - Pullus - Date - 2010.07.04
Place where ringed - Gloucester, England
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SPECIES
Type of bird - Larus fuscus
Age & Sexe - Ad. - Male
∞
OBSERVATION
Date of the sighting - 17.01.2017 - Time - morning
- my sightings/2017 - 1 - total of my sightings: 1
Place - Matosinhos beach, Matosinhos, Portugal
Coordinates: - 41.176885 – 8.693382
∞
LIFE HISTORY
Date Location Observer
Aug.2010 – Gloucester Landfill, England – FdF
Oct.2010 – Figueira da Foz, Portugal
Aug.2011 – Gloucester Landfill, England – FdF
Nov.2011 – Tabieira, Portugal
Dec.2011 – Matosinhos, Portugal
2014 – Breeding Gloucester, England
Dec.2014 – Eirol, Aveiro, Portugal
2015 – Breeding Gloucester, England
Oct.2015 - Albion Landfill (Leicestershire)
17.01.2017 - Matosinhos beach, Matosinhos, Portugal – José Marques

Left leg injured and turning pale pinkish.