Lesser Black-backed Gull (graellsii & intermedius)

(last update: May 17 2015)

Lesser Black-backed Gull graellsii LY adult, October 2015 - February 2016 & November 2016 - January 2017, 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 - W[LY]
Metallic ring - 5463990
EURING code - 05910 - www.cr-birding.org/node/1180
Left leg (tarsus) - Metallic ring
Left leg (tibia) - White ring with red 2 alpha code
Right leg (tibia) - Black ring (no inscriptions)
Ringer - Hans Keijser
Age at first ring - >4 cy - Date - 10/05/2011
Place where ringed - Maasvlakte (Yangtzehaven), Zuid-Holland, NL
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SPECIES
Type of bird - Larus fuscus
Age & Sexe - Ad. - Male
∞
OBSERVATION
Date of the sighting: 07.12.2016 - Time: morning
my sightings/2016: 5 - total of my sightings: 16
Place - Matosinhos beach, Matosinhos, Portugal
Coordinates: - 41.176885 – 8.693382
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LIFE HISTORY
Date - Location - Observer
23-09-2011 – Matosinhos,Portugal - Tim van Nus
26-09-2011 – Matosinhos,Portugal - Tim van Nus
21-10-2011 – Matosinhos,Portugal - Tim van Nus
13-11-2011 - Gafanha da Nazaré,Portugal - Harry Vercruijsse
22-11-2011 – Matosinhos,Portugal - Tim van Nus
24-11-2011 – Matosinhos,Portugal - Tim van Nus
21-04-2012 – Maasvlakte,Zuid-Holland - H. Keijser & R.J. Buijs
21-05-2012 – Maasvlakte,Zuid-Holland - J Hereijgers & R.J. Buijs
03-11-2012 - V.N.Gaia(Estuario Douro)Portugal - José Vidal
28-11-2012 – Matosinhos,Portugal - Paulo Dias
05-11-2013 - Matosinhos,Portugal – Peter Rock
12-11-2013 - Matosinhos,Portugal – Inocêncio Oliveira
27-11-2013 - Matosinhos,Portugal – Inocêncio Oliveira
28-02-2014 – Bañugues,Asturias,Spain - José Antonio García Cañal
06,22,30-01-2015- Matosinhos,Portugal – José Marques
10-02-2015- Matosinhos,Portugal – José Marques
12-02-2015- Matosinhos,Portugal – Inocêncio Oliveira
11.09.2015 - Matosinhos beach, Matosinhos, Portugal – José Marques & Inocêncio Oliveira
16.09.2015 - Matosinhos beach, Matosinhos, Portugal - José Verbeek & Fred Cottaar
18.09.2015 - Matosinhos beach, Matosinhos, Portugal – José Marques & Inocêncio Oliveira; Fred Cottaar & José Verbee
02.10.2015 - Matosinhos beach, Matosinhos, Portugal – Inocêncio Oliveira ; Armando Mota
06.10.2015 - Matosinhos beach, Matosinhos, Portugal – Inocêncio Oliveira
16.10.2015 - Matosinhos beach, Matosinhos, Portugal – José Marques & Inocêncio Oliveira
20.10.2015 - Matosinhos beach, Matosinhos, Portugal – Michael Southcott
30.10.2015 - Matosinhos beach, Matosinhos, Portugal – José Marques
04.11.2015 - Matosinhos beach, Matosinhos, Portugal – Bernd Hälterlein
01.12.2015 - Matosinhos beach, Matosinhos, Portugal – José Marques
04.12.2015 - Matosinhos beach, Matosinhos, Portugal – José Marques & Inocêncio Oliveira
11.12.2015 - Matosinhos beach, Matosinhos, Portugal – José Marques
29.12.2015 - Matosinhos beach, Matosinhos, Portugal – José Marques
24.01.2016 - Matosinhos beach, Matosinhos, Portugal – José Marques
31.01.2016 – City Parque, Porto, Portugal – Armando Mota
02.02.2016 - Matosinhos beach, Matosinhos, Portugal – José Marques
05.02.2016 - Matosinhos beach, Matosinhos, Portugal – José Marques
21.09.2016 Maasvlakte (Europahaven), Zuid-Holland, NL - Tim Zutt
14.11.2016 – Leixões Harbour, Matosinhos, Portugal – José Marques
07.12.2016 - Matosinhos beach, Matosinhos, Portugal – José Marques
23.12.2016 - Matosinhos beach, Matosinhos, Portugal – José Marques
27.12.2016 - Matosinhos beach, Matosinhos, Portugal – Richard Bonser
01.01.2017 - Matosinhos beach, Matosinhos, Portugal – Richard Bonser & José Marques
13.01.2017 - Leixões Harbour, Matosinhos, Portugal – José Marques

below: Lesser Black-backed Gull graellsii LY adult, January 13 2017, Matosinhos beach, Matosinhos, Portugal. Picture: José Marques.

below: Lesser Black-backed Gull graellsii LY adult, December 23 2016, Matosinhos beach, Matosinhos, Portugal. Picture: José Marques.

P10 fully grown.

below: Lesser Black-backed Gull graellsii LY adult, December 07 2016, Matosinhos beach, Matosinhos, Portugal. Picture: José Marques.

Complete moult: P9 fully grown; PMS=49.

below: Lesser Black-backed Gull graellsii LY adult, November 14 2016, Leixões harbor, Matosinhos, Portugal. Picture: José Marques.

below: Lesser Black-backed Gull graellsii LY adult, February 05 2016, Matosinhos beach, Matosinhos, Portugal. Picture: José Marques.

below: Lesser Black-backed Gull graellsii LY adult, February 02 2016, Matosinhos beach, Matosinhos, Portugal. Picture: José Marques.

below: Lesser Black-backed Gull graellsii LY adult, December 04 2015, Matosinhos, Portugal. Picture: José Marques.

below: Lesser Black-backed Gull graellsii LY adult, December 01 2015, Matosinhos, Portugal. Picture: José Marques.

below: Lesser Black-backed Gull graellsii LY adult, October 30 2015, Matosinhos, Portugal. Picture: José Marques.

P8-P10 growing.

below: Lesser Black-backed Gull graellsii LY adult, October 16 2015, Matosinhos, Portugal. Picture: José Marques.

P7/P10.