Lesser Black-backed Gull (graellsii & intermedius)
(last update: May 17 2015)
lbbg 1cy May
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lbbg sub-ad Jan
lbbg sub-ad Febr
lbbg sub-ad March
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lbbg adult January
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Lesser Black-backed Gull graellsii 7FJ7 1CY-2CY, September 2016 & May-September 2017, 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 - N[7FJ7]
Metallic ring - D9545
EURING code - 05910 - www.cr-birding.org/node/793
Right leg (tarsus) - Black ring with a white four-alpha numeric code
Left leg (tarsus) - Metallic ring
Ringer - Paul Veron
Age at first ring - Pullus - Date - 2016.07.09
Place where ringed - Burhou, Alderney
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SPECIES
Type of bird - Larus fuscus
Age & Sexe - Immature - Male
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OBSERVATION
Date of the sighting - 26.09.2016 - Time - morning
my sightings/2016: 3 - total of my sightings: 3
Place - Leixões Harbour, Matosinhos, Portugal
Coordinates: - 41.176885 – 8.693382
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LIFE HISTORY
Date Location Observer
09.07.2016 Burhou, Alderney – Paul Veron
02.09.2016 Leixões harbour, Matosinhos, Portugal – José Marques
22.09.2016 Leça Beach, Matosinhos, Portugal – José Marques
26.09.2016 Leixões harbour, Matosinhos, Portugal – José Marques02.09.2016 Leixões harbour, Matosinhos, Portugal – José Marques
30.05.2017 Leixões harbour, Matosinhos, Portugal – José Marques
01.06.2017 Leixões harbour, Matosinhos, Portugal – José Marques
08.08.2017 Leixões harbour, Matosinhos, Portugal – José Marques
01.09.2017 Leixões harbour, Matosinhos, Portugal – José Marques
below: Lesser Black-backed Gull graellsii 7FJ7 2CY, September 01 2017, Leixões harbour, Matosinhos, Portugal. Picture: José Marques.
P7/P10. Central GC row closed.
below: Lesser Black-backed Gull graellsii 7FJ7 2CY, August 08 2017, Leixões harbour, Matosinhos, Portugal. Picture: José Marques.
P6/P9. Central GC missing.
below: Lesser Black-backed Gull graellsii 7FJ7 2CY, June 01 2017, Leixões harbour, Matosinhos, Portugal. Picture: José Marques.
Completely juvenile covert panel.
below: Lesser Black-backed Gull graellsii 7FJ7 2CY, May 30 2017, Leixões harbour, Matosinhos, Portugal. Picture: José Marques.
Tertials and covert panel still juvenile.
below: Lesser Black-backed Gull graellsii 7FJ7 1CY, September 26 2016, Leixões harbour, Matosinhos, Portugal. Picture: José Marques.
Completely juvenile plumage.
below: Lesser Black-backed Gull graellsii 7FJ7 1CY, September 22 2016, Leça Beach, Matosinhos, Portugal. Picture: José Marques.
below: Lesser Black-backed Gull graellsii 7FJ7 1CY, September 02 2016, Leixões harbour, Matosinhos, Portugal. Picture: José Marques.
Completely juvenile plumage.
