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 2G 1CY, October & December 2016, 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 - G[2G]
Metallic ring - 6177991
EURING code - 05910 - www.cr-birding.org/node/1079
Right leg (tibia) - Green ring with a white 2 alpha-numeric code
Left leg (tarsus) - Metallic ring
Ringer - Hans Keijser
Age at first ring - pullus - Date - 2016.07.06
Place where ringed - Europoort (Tennesseehaven), Zuid-Holland, Holland

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

OBSERVATION
Date of the sighting - 07.12.2016 - Time - morning
- my sightings/2016 - 3 - total of my sightings: 3
Place - Matosinhos beach, Matosinhos, Portugal
Coordinates: - 41.176885 – 8.693382

LIFE HISTORY
Date Location Observer
29-08-2016 IJmuiden (Strand Zuidpier), Noord-Holland, NL - Maarten van Kleinwee
24-09-2016 IJmuiden (Strand Zuidpier), Noord-Holland, NL - Klaas Zwaan
25-10-2016 Matosinhos Beach Matosinhos, Portugal - José Marques
31.10.2016 Espinho Beach, Espinho, Aveiro, Portugal - Peter Rock, Inocêncio Oliveira & José Marques
07-12-2016 Matosinhos Beach Matosinhos, Portugal - José Marques

below: Lesser Black-backed Gull graellsii 2G 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 2G 1CY, October 31 2016, Espinho Beach, Espinho, Aveiro, Portugal. Picture: José Marques.

Most scaps replaced.

below: Lesser Black-backed Gull graellsii 2G 1CY, October 25 2016, Matosinhos beach, Matosinhos, Portugal. Picture: José Marques.

Most scaps replaced.