Lesser Black-backed Gull (graellsii & intermedius)

(last update: May 17 2015)

Lesser Black-backed Gull graellsii RN.AU 2CY-3CY, June 2016 - March 2017, Aveiro, 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[RN.AU]
Metallic ring - L916365
EURING code - 05910 - www.cr-birding.org/node/1063
Right leg (tarsus) Blue ring with a white four alpha code
Left leg (tarsus) - Metallic ring
Ringer - Eric Stienen (INBO)
Age at first ring - Pullus - Date - 2015.07.08
Place where ringed - Zeebrugge (Voorhaven), West-Vlaanderen, Belgium
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SPECIES
Type of bird - Larus fuscus
Age & Sexe - immature - unknown
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OBSERVATION
Date of the sighting - 09.11.2016 - Time -
- my sightings/2016 - 2 - total of my sightings: 2
Place - Praia de Espinho, Espinho, Portugal
Coordinates: - 41.0126414,-8.645811
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LIFE HISTORY
Date Location Observer
08/07/2015 Zeebrugge (Voorhaven), West-Vlaanderen, Belgium - INBO
20/09/2015 Zeebrugge (Voorhaven), West-Vlaanderen, Belgium - Baert, Jan
01/12/2015 Azurara, Douro Litoral, Portugal - Mota, Armando
09/04/2016 Aguda (Strand), Douro Litoral, Portugal - Mota, Armando
09/04/2016 Aguda (Strand), Douro Litoral, Portugal - Mota, Luis
07/06/2016 Matosinhos (Haven), Douro Litoral, Portugal - Marques, José
09/11/2016 Espinho Beach, Espinho, Aveiro, Portugal – Marques, José
10.03.2017 Matosinhos Beach, Matosinhos, Portugal – José Marques

below: Lesser Black-backed Gull graellsii RN.AU 3CY, March 10 2017, Matosinhos, Portugal. Picture: José Marques.

below: Lesser Black-backed Gull graellsii RN.AU 2CY, November 09 2016, Espinho Beach, Espinho, Aveiro, Portugal. Picture: José Marques.

below: Lesser Black-backed Gull graellsii RN.AU 2CY, June 07 2016, Leixões harbour, Matosinhos, Portugal. Picture: José Marques.

Central GC missing.