Lesser Black-backed Gull (graellsii & intermedius)

(last update: May 17 2015)

Lesser Black-backed Gull graellsii P+Y 2CY, February 07 2017, Aguda beach - Gaia, 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 - R[P+Y]
Metallic ring - GV43534
EURING code - 05910 - www.cr-birding.org/node/1251
Right leg (tarsus) – Red ring with a white two alpha code
Left leg (tarsus) - Metallic ring
Ringer - Peter Rock
Age at first ring - pullus - Date - 2016.07.07
Place where ringed - ASDA Gloucester, England
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SPECIES
Type of bird - Larus fuscus
Age & Sexe - 01W - Male
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OBSERVATION
Date of the sighting - 02.02.2017 - Time - afternoon
- my sightings/2017 - 2 - total of my sightings: 2
Place - Afurada, V.N.Gaia, Portugal
Coordinates: - 41.1427662,-8.6487271
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LIFE HISTORY
Date Location Observer
27.12.2016 Matosinhos, Portugal – Richard Bonser
30.12.2016 Matosinhos, Portugal – Armando Mota
01.01.2017 Matosinhos Beach, Portugal – Richard Bonser & José Marques
17.01.2017 Matosinhos, Portugal – Rui Figueiredo
31.01.2017 Afurada, V.N.Gaia, Portugal – Paulo Leite
02.02.2017 - Afurada, V.N.Gaia, Portugal – José Marques

Most scaps replaced, coverts and tertials still juvenile.