Lesser Black-backed Gull (graellsii & intermedius)

(last update: May 17 2015)

Lesser Black-backed Gull intermedius J687L 1CY, October 25-31 2016, Portugal. Picture: Francisco Bernardo & José Marques.

Please visit José's FLICKR PHOTO STREAM and also José Blog "Seabirds Portugal".

Black J687L and metal Stavanger 4264571. Ringed in Norway.

OBSERVATION REPORT
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RINGS
Color ring - N[J687L]
Metallic ring - 4264571
EURING code - 05910 - www.cr-birding.org/node/1152
Right leg (tarsus) - Metallic ring
Left leg (tarsus) - Black ring with a white five alpha-numeric code
Ringers - Bjørnstad, Oskar Kenneth - Hansen, Hans Inge - Selvåg, Einar - Svendsen, Odd Einar - Vedø, Thom Ole
Age at first ring - Pullus - Date - 2016.07.05
Place where ringed - Håvik, Karmøy, Rogaland, Norway
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SPECIES
Type of bird - Larus fuscus intermedius
Age & Sexe - immature - unknown
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OBSERVATION
Date of the sighting - 31.10.2016 - Time - morning
my sightings/2016: 1 - total of my sightings: 1
Place - Leixões harbour, Matosinhos, Portugal
Coordinates: - 41.1823988, -8.6970061
Observers: Peter Rock, Inocêncio Oliveira & José Marques
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LIFE HISTORY
Date Location Observer
05.07.2016 Håvik, Karmøy, Rogaland, Norway – ringers
25.10.2016 Afurada, V.N.Gaia,Porto,Portugal – Francisco Bernardo
31.10.2016 Leixões harbour, Matosinhos, Portugal - Peter Rock, Inocêncio Oliveira & José Marques

below: Lesser Black-backed Gull intermedius J687L 1CY, October 31 2016, Leixões harbour, Matosinhos, Portugal. Picture: José Marques.

No scaps replaced. 1x GC growing.

below: Lesser Black-backed Gull intermedius J687L 1CY, October 25 2016, Afurada - Porto, Portugal. Picture: Francisco Bernardo.

Bird in juvenile plumage.