Lesser Black-backed Gull graellsii 3FF0 3CY, January 20 2017, Matosinhos beach, Matosinhos, Portugal. Picture: José Marques.
Please visit José's FLICKR PHOTO STREAM and also José Blog "Seabirds Portugal".
OBSERVATION REPORT
∞
RINGS
Color ring - N[3FF0]
Metallic ring - D9404
EURING code - 05910 - www.cr-birding.org/node/1426
Right leg (tarsus) – Black ring with a white four-alpha numeric code
Left leg (tarsus) - Metallic ring
Ringer - Paul Veron
Age at first ring - Pullus - Date - 2015.07.11
Place where ringed - Burhou, Alderney
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SPECIES
Type of bird - Larus fuscus
Age & Sexe - immature - unknown
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OBSERVATION
Date of the sighting - 20.01.2017 - Time - morning
- my sightings/2017 - 1 - total of my sightings: 1
Place - Matosinhos beach, Matosinhos, Portugal
Coordinates: - 41.176885 – 8.693382
Observers: Luis Rodrigues & José Marques
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LIFE HISTORY
Date Location Observer
11.07.2015 – Burhou, Alderney - Paul K Veron
20.01.2017 - Matosinhos beach, Matosinhos, Portugal – Luis Rodrigues & José Marques
Last replaced coverts and scaps are adult-like grey.
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