Lesser Black-backed Gull (graellsii & intermedius)
(last update: May 17 2015)
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 ZSA.K 1CY-2CY, September 2016 - September 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 - B[ZSA.K]
Metallic ring - L925920
EURING code - 05910 - www.cr-birding.org/node/1063
Right leg (tarsus) Blue ring with a white four alpha code
Left leg (tarsus) - Metallic ring
Ringer - Eric Stienen (INBO)
Age at first ring - Pullus - Date - 2016.07.06
Place where ringed - Raversijde (VOC), West-Vlaanderen, Belgium
∞
SPECIES
Type of bird - Larus fuscus
Age & Sexe - immature - unknown
∞
OBSERVATION
Date of the sighting - 06.12.2016 - Time - morning
- my sightings/2016 - 5 - total of my sightings: 5
Place - Matosinhos beach, Matosinhos, Portugal
Coordinates: - 41.176885 – 8.693382
∞
LIFE HISTORY
Date Location Observer
06/07/2016 Raversijde (VOC), West-Vlaanderen, Belgium - VOC – Oostende
11/08/2016 Raversijde (Strand), West-Vlaanderen, Belgium VOC - Oostend
23.09.2016 Leça beach, Matosinhos, Portugal – José Marques
26.09.2016 Matosinhos beach, Matosinhos, Portugal – José Marques
10.10.2016 Leixões harbour, Matosinhos, Portugal – José Marques
18.10.2016 Matosinhos beach, Matosinhos, Portugal – Armando Mota
03.11.2016 Matosinhos beach, Matosinhos, Portugal – José Marques
06.12.2016 Matosinhos beach, Matosinhos, Portugal – José Marques
17.08.2017 Leixões harbour, Matosinhos, Portugal – José Marques
31.08.2017 Matosinhos beach, Matosinhos, Portugal – José Marques
01.09.2017 Leixões harbour, Matosinhos, Portugal – José Marques
06.09.2017 Matosinhos beach, Matosinhos, Portugal – José Marques
19.09.2017 Leça beach, Matosinhos, Portugal – José Marques
25.09.2017 Leça beach, Matosinhos, Portugal – José Marques
26.09.2017 Matosinhos beach, Matosinhos, Portugal – José Marques
below: Lesser Black-backed Gull graellsii ZSA.K 2CY, September 26 2017, Leça beach, Matosinhos, Portugal. Picture: José Marques.
P9/-.
below: Lesser Black-backed Gull graellsii ZSA.K 2CY, September 25 2017, Leça beach, Matosinhos, Portugal. Picture: José Marques.
P9/-.
below: Lesser Black-backed Gull graellsii ZSA.K 2CY, September 19 2017, Matosinhos beach, Matosinhos, Portugal. Picture: José Marques.
P9/-. Partial autumn moult well underway.
below: Lesser Black-backed Gull graellsii ZSA.K 2CY, September 06 2017, Matosinhos beach, Matosinhos, Portugal. Picture: José Marques.
P8/-.
below: Lesser Black-backed Gull graellsii ZSA.K 2CY, September 01 2017, Leixões harbour, Matosinhos, Portugal. Picture: José Marques.
Partial autumn moult started in MC, GC2, and upper TT. P7/-.
below: Lesser Black-backed Gull graellsii ZSA.K 2CY, August 31 2017, Leixões harbour, Matosinhos, Portugal. Picture: José Marques.
P7/-.
below: Lesser Black-backed Gull graellsii ZSA.K 2CY, August 17 2017, Leixões harbour, Matosinhos, Portugal. Picture: José Marques.
P7 fully grown, P10 old. Central GC missing.
below: Lesser Black-backed Gull graellsii ZSA.K 1CY, December 06 2016, Matosinhos beach, Matosinhos, Portugal. Picture: José Marques.
Visible flight feathers juvenile. All scaps replaced and post-juvenile moult in inner coverts and upper tertials.
below: Lesser Black-backed Gull graellsii ZSA.K 1CY, November 03 2016, Matosinhos beach, Matosinhos, Portugal. Picture: José Marques.
Visible flight feathers juvenile. Almost all scaps replaced and post-juvenile moult started in inner coverts.
below: Lesser Black-backed Gull graellsii ZSA.K 1CY, October 10 2016, Leixões harbour, Matosinhos, Portugal. Picture: José Marques.
Visible flight feathers juvenile. Most upper scaps replaced. Coverts juvenile.
below: Lesser Black-backed Gull graellsii ZSA.K 1CY, September 26 2016, Matosinhos beach, Matosinhos, Portugal. Picture: José Marques.
Visible flight feathers juvenile. Many upper scaps replaced, lower scaps juvenile. Coverts and tertials juvenile.
below: Lesser Black-backed Gull graellsii ZSA.K 1CY, September 23 2016, Leça beach, Matosinhos, Portugal. Picture: José Marques.
Visible flight feathers juvenile. Many upper scaps replaced, lower scaps juvenile. Coverts and tertials juvenile.
