Black-legged Kittiwake

Red ring with a white two alpha-numeric code.

note 1 :

Red ring with a white 2 numeric code.

note 1 : the projects runs now over 6 years on Puffin Island, North Wales by the SCAN ringing group.

note 2 : possible overlap with the Norwegian project !!

note 3 :

Yellow ring with a black three alpha-numeric code, first letter 'A'.

note 1 : birds ringed at Sule Skerry Outer Orkney island.

note 2 :

Yellow ring with black two alpha-numeric code : number-letter (1A - 0Z)

note 1 :

Orange ring with a black one alpha code (on right leg) and metal ring (on left leg).

note 1 : geolocator attached to colour ring.

note 2 : birds ringed in Lowestoft, Suffolk, UK.

note 3 : this is an urban colony on man made sites.

note 4 : project started in 2010.

note 5 : some birds ringed with orange ring with 2 or 3 alpha-numeric code.

Light-green ring with a white two alpha code.

note 1 : during 1999 ten Kittiwakes were ringed at Lundy. Used codes were AD, AF, AM, AU, AV, AW, AZ, BA, BC, BD.

note 2 : this project overlaps with a Norwegian project !!

Dark-green ring with a white four alpha-numeric code, starting letter "J".

note 1 :

Yellow ring with a black three alpha-numeric code, first letter 'M' or 'P' (on left leg).

note 1 :

White ring with a black 3 alpha-numeric code : 2 letters followed by a number e.g. AB1.

note 1 : project started in 2012 in Hornøy, Norway.

Red ring with a white two alpha code.

note 1 : project started in 2005 in the Halten region of Norway.