Lesser Black-backed Gull (graellsii & intermedius)

(last update: May 17 2015)

Home

LBBG rings

lbbg 1cy May
lbbg 1cy June
lbbg 1cy July
lbbg 1cy August
lbbg 1cy September
lbbg 1cy October
lbbg 1cy Nov - Dec

lbbg 2cy Jan-Febr
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 - 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 Nov - Dec

Lesser Black-backed Gull graellsii 8C1:C 1CY-2CY, October 2016 - August 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 - W[8C1:C]
Metallic ring - GR83500
EURING code - 05910 www.cr-birding.org/node/1067
Right leg (tarsus) Metallic ring
Left leg (tarsus) - White ring with red 4 alpha-numeric code
Ringer - Iain Livingstone
Age at first ring - Pullus - Date - 2016.06.25
Place where ringed - Horse Isle Ardrossan ,Scotland

SPECIES
Type of bird - Larus fuscus (Lesser Black-backed Gull)
Age & Sexe - immature - unknown

OBSERVATION
Date of the sighting - 24.11.2016 - Time - morning
- my sightings/2016 - 2 - total of my sightings: 2
Place - Matosinhos beach, Matosinhos, Portugal
Coordinates: - 41.176885 – 8.693382

LIFE HISTORY
Date Location Observer
06.10.2016 – Matosinhos Beach, Matosinhos, Portugal – José Marques
16.11.2016 – Matosinhos Beach, Matosinhos, Portugal – A. Mota
24.11.2016 – Matosinhos Beach, Matosinhos, Portugal – José Marques
24.01.2017 – Matosinhos Beach, Matosinhos, Portugal – José Marques
31.08.2017 - Matosinhos Beach, Matosinhos, Portugal – José Marques

below: Lesser Black-backed Gull graellsii 8C1:C 2CY, August 31 2017, Matosinhos beach, Matosinhos, Portugal. Picture: José Marques.

Partial autumn moult started in MC and upper TT.

below: Lesser Black-backed Gull graellsii 8C1:C 2CY, January 24 2017, Matosinhos beach, Matosinhos, Portugal. Picture: José Marques.

below: Lesser Black-backed Gull graellsii 8C1:C 1CY, November 24 2016, Matosinhos beach, Matosinhos, Portugal. Picture: José Marques.

Visible flight feathers and tertials juvenile. Almost all scaps replaced and post-juvenile moult in several coverts. Fast moult pace when compared to last month.

below: Lesser Black-backed Gull graellsii 8C1:C 1CY, October 06 2016, Matosinhos beach, Matosinhos, Portugal. Picture: José Marques.

Visible flight feathers and tertials juvenile. Upper scaps replaced and post-juvenile moult in single covert, 1x LLC, and 1x LLC missing.