Lesser Black-backed Gull (graellsii & intermedius)
(last update: May 17 2015)
lbbg 1cy May
lbbg 1cy June
lbbg 1cy July
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lbbg 1cy September
lbbg 1cy October
lbbg 1cy November
lbbg 1cy December
lbbg 2cy January
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lbbg 2cy December
lbbg 3cy January
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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
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lbbg ad January
lbbg adult February
lbbg adult Mar-April
lbbg adult May
lbbg adult June
lbbg adult July
lbbg ad August
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lbbg ad December
Lesser Black-backed Gull graellsii Z.F 2CY, July 10 2015, Leixões Harbour, Matosinhos, Portugal. Picture: José Marques.
Please visit José's FLICKR PHOTO STREAM and also José Blog "Seabirds Portugal".
OBSERVATION REPORT
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RINGS
Color ring - B[Z.F]
Metallic ring - 5505356
EURING code - 05910 - www.cr-birding.org/node/1179
Right leg (tibia) - White ring with black two alpha code and dote
Right leg (tarsus) – Metallic ring
Left leg (tibia) - Black ring
Ringer - Roland-Jan Buijs
Age at first ring - pullus - Date - 30.06.2014
Place where ringed - Vlissingen-Oost (Van Cittershaven), Zeeland, Holland
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SPECIES
Type of bird - Larus fuscus
Age & Sexe - Immature - unknown
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OBSERVATION
Date of the sighting - 10/07/2015 - my sightings/2015 - 1
Place - Leixões harbour, Matosinhos, Portugal
Coordinates: - 41.1823988,-8.6970061
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LIFE HISTORY
Date - Location - Observer
17-10-2014 Quarteira (Strand), Algarve, PORTUGAL -Tseard Hiemstra
06-07-2015 Espinho (Strand), Douro Litoral, PORTUGAL- Diogo Sousa
06-07-2015 Espinho (Strand), Douro Litoral, PORTUGAL- Manuel Petiz
10-07-2015 Matosinhos (Haven), Douro Litoral, PORTUGAL- José Amaral Marques
Absence of moult in wing-coverts doesn't reflect the moult in primaries.
