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 March
lbbg adult April
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lbbg adult August
lbbg adult September
lbbg adult October
lbbg adult Nov - Dec

Lesser Black-backed Gull intermedius J687L 1CY, October 25-31 2016, Portugal. Picture: Francisco Bernardo & José Marques.

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

Black J687L and metal Stavanger 4264571. Ringed in Norway.

OBSERVATION REPORT

RINGS
Color ring - N[J687L]
Metallic ring - 4264571
EURING code - 05910 - www.cr-birding.org/node/1152
Right leg (tarsus) - Metallic ring
Left leg (tarsus) - Black ring with a white five alpha-numeric code
Ringers - Bjørnstad, Oskar Kenneth - Hansen, Hans Inge - Selvåg, Einar - Svendsen, Odd Einar - Vedø, Thom Ole
Age at first ring - Pullus - Date - 2016.07.05
Place where ringed - Håvik, Karmøy, Rogaland, Norway

SPECIES
Type of bird - Larus fuscus intermedius
Age & Sexe - immature - unknown

OBSERVATION
Date of the sighting - 31.10.2016 - Time - morning
my sightings/2016: 1 - total of my sightings: 1
Place - Leixões harbour, Matosinhos, Portugal
Coordinates: - 41.1823988, -8.6970061
Observers: Peter Rock, Inocêncio Oliveira & José Marques

LIFE HISTORY
Date Location Observer
05.07.2016 Håvik, Karmøy, Rogaland, Norway – ringers
25.10.2016 Afurada, V.N.Gaia,Porto,Portugal – Francisco Bernardo
31.10.2016 Leixões harbour, Matosinhos, Portugal - Peter Rock, Inocêncio Oliveira & José Marques

below: Lesser Black-backed Gull intermedius J687L 1CY, October 31 2016, Leixões harbour, Matosinhos, Portugal. Picture: José Marques.

No scaps replaced. 1x GC growing.

below: Lesser Black-backed Gull intermedius J687L 1CY, October 25 2016, Afurada - Porto, Portugal. Picture: Francisco Bernardo.

Bird in juvenile plumage.