Lesser Black-backed Gull (graellsii & intermedius)

(last update: May 17 2015)

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LBBG rings

lbbg 1cy May
lbbg 1cy June
lbbg 1cy July
lbbg 1cy August
lbbg 1cy September
lbbg 1cy October
lbbg 1cy November
lbbg 1cy December

lbbg 2cy January
lbbg 2cy February
lbbg 2cy March
lbbg 2cy April
lbbg 2cy May
lbbg 2cy June
lbbg 2cy July
lbbg 2cy August
lbbg 2cy September
lbbg 2cy October
lbbg 2cy November
lbbg 2cy December

lbbg 3cy January
lbbg 3cy February
lbbg 3cy March
lbbg 3cy April

lbbg 3cy May
lbbg 3cy June
lbbg 3cy July
lbbg 3cy August
lbbg 3cy September
lbbg 3cy October
lbbg 3cy November
lbbg 3cy December

lbbg sub-ad Jan
lbbg sub-ad Febr
lbbg sub-ad March
lbbg sub-ad April

lbbg sub-ad May
lbbg sub-ad June
lbbg sub-ad July
lbbg sub-ad Aug
lbbg sub-ad Sept
lbbg sub-ad Oct
lbbg sub-ad Nov
lbbg sub-ad Dec

lbbg adult January
lbbg adult February
lbbg adult March
lbbg adult April
lbbg adult May
lbbg adult June
lbbg adult July
lbbg adult August
lbbg adult September
lbbg adult October
lbbg adult November
lbbg adult December

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

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

SPECIES
Type of bird - Larus fuscus
Age & Sexe - Immature - Male

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

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.