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 Mar-April
lbbg 2cy May
lbbg 2cy June
lbbg 2cy July
lbbg 2cy August
lbbg 2cy September
lbbg 2cy October
lbbg 2cy Nov - Dec

lbbg 3cy Jan-April
lbbg 3cy May
lbbg 3cy June
lbbg 3cy July
lbbg 3cy August
lbbg 3cy September
lbbg 3cy October
lbbg 3cy Nov - Dec

lbbg sub-ad Jan-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
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lbbg adult August
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lbbg adult October
lbbg adult Nov - Dec

Lesser Black-backed Gull graellsii 5FK9 1CY-2CY, September 2016 - January 2017, Matosinhos beach, Matosinhos, Portugal. Picture: José Marques.

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

OBSERVATION REPORT
∞
RINGS
Color ring - N[5FK9]
Metallic ring - D9654
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 - unknown
∞
OBSERVATION
Date of the sighting - 07.12.2016 - Time - morning
- my sightings/2016 - 4 - total of my sightings: 4
Place - Matosinhos beach, Matosinhos, Portugal
Coordinates: - 41.176885 – 8.693382
∞
LIFE HISTORY
Date Location Observer
09/07/2016 BurhouALDERNEY-Veron, Paul K
22/09/2016 Leça Beach, Matosinhos, Portugal – José Marques
24/11/2016 Matosinhos Beach, Matosinhos, Portugal – José Marques
06/12/2016 Matosinhos Beach, Matosinhos, Portugal – José Marques
07/12/2016 Matosinhos Beach, Matosinhos, Portugal – José Marques
06.01.2017 Leixões harbour, Matosinhos, Portugal-José Marques

below: Lesser Black-backed Gull graellsii 5FK9 2CY, January 06 2017, Leixões Harbour, Matosinhos, Portugal. Picture: José Marques.

US=100%, LS=75-99%, TOTSCAPS=75-99%. All coverts and tertials juvenile. Visible flight feathers also juvenile.

below: Lesser Black-backed Gull graellsii 5FK9 1CY, December 07 2016, Matosinhos beach, Matosinhos, Portugal. Picture: José Marques.

All coverts and tertials juvenile. Visible flight feathers also juvenile. Most scaps replaced.

below: Lesser Black-backed Gull graellsii 5FK9 1CY, November 24 2016, Matosinhos beach, Matosinhos, Portugal. Picture: José Marques.

All coverts and tertials juvenile. Visible flight feathers also juvenile. Most scaps replaced.

below: Lesser Black-backed Gull graellsii 5FK9 1CY, September 22 2016, Leça Beach, Matosinhos, Portugal. Picture: José Marques.

All coverts and tertials juvenile. Visible flight feathers also juvenile. No scaps replaced.