Lesser Black-backed Gull (graellsii & intermedius)

(last update: May 17 2015)

Lesser Black-backed Gull graellsii 7.Z adult, December 09 2016, 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[7.Z]
Metallic ring - 5508348
EURING code - 05910 - www.cr-birding.org/node/1174
Right leg (tibia) – Blue ring with a white two alpha-numeric code
Right leg (tarsus)- Metallic ring
Left leg (tibia) – Black ring
Ringer - Roland-Jan Buijs
Age at first ring - >4 cy - Date - 2015.05.25
Place where ringed - Vlissingen-Oost (Sloehaven), Zeeland, Holland
∞
SPECIES
Type of bird - Larus fuscus
Age & Sexe - Ad. - unknown
∞
OBSERVATION
Date of the sighting - 09.12.2016 - Time -
- my sightings/2016 - 1 - total of my sightings: 1
Place - Matosinhos beach, Matosinhos, Portugal
Coordinates: - 41.176885 – 8.693382
∞
LIFE HISTORY
Date Location Observer
24-10-2015 Sesimbra (Strand), Estremadura, PORTUGAL - Hugo Albuquerque
04-11-2015 Eirol (Vuilstort), Beira Litoral, PORTUGAL- Peter Rock
07-11-2015 Praia de Mira (Strand), Beira Litoral, PORTUGAL- Bernd Hälterlein
08-11-2015 Praia de Mira (Strand), Beira Litoral, PORTUGAL - Bernd Hälterlein
27-02-2016 Valdoviño (Laguna de Frouxeira), A Coruña, SPANJE - Francisco Girón Veiga
21-03-2016 Vlissingen-Oost (Sloehaven), Zeeland, NL - Roland-Jan Buijs
28-03-2016 Vlissingen-Oost (Sloehaven), Zeeland, NL - Roland-Jan Buijs
01-04-2016 Vlissingen-Oost (Sloehaven), Zeeland, NL - Roland-Jan Buijs
04-04-2016 Vlissingen-Oost (Sloehaven), Zeeland, NL - Roland-Jan Buijs
06-04-2016 Vlissingen-Oost (Sloehaven), Zeeland, NL- Roland-Jan Buijs
05-12-2016 Espinho (Strand), Douro Litoral, PORTUGAL- Manuel Petiz
09.12.2016 Matosinhos beach, Matosinhos, Portugal – José Marques

Complete moult: P9 fully grown; PMS=49.