Lesser Black-backed Gull (graellsii & intermedius)
(last update: May 17 2015)
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Lesser Black-backed Gull graellsii NLA 5.472.247 4CY, April 10 2015, Leixões harbour, Matosinhos, Portugal. Picture: José Marques.
Please visit José's FLICKR PHOTO STREAM and also José Blog "Seabirds Portugal".
OBSERVATION REPORT
Color ring -
Metalic ring - 5472247
EURING code - 05910
SPECIES
Type of bird - Larus fuscus
Age & Sexe - Immature
RINGS
Right leg -
Left leg (Tarsus) - Metallic ring
Ringer - Roland-Jan Buijs
Age at first ring - Pullus -Date 04.07.2012
Place where ringed: Maasvlakte (Yangtzehaven), Zuid-Holland
OBSERVATION
Date of the sighting - 10/04/2015
Place - Leixões harbour, Matosinhos, Portugal
Coordinates: 41.182341,-8.6971609
LIFE HISTORY
Date - Location - Observer
04.07.2012 Maasvlakte (Yangtzehaven), Zuid-Holland - Roland-Jan Buijs
10-04-2015 Leixões harbour, Matosinhos, Portugal - José Marques
Small mirror on P10.
