Gulls

species: 
Black-legged Kittiwake
scientific name: 
Rissa tridactyla
notes: 

Combination of :
* three c-rings (on right leg)
* white ring with code (letter "O") above metal ring (on left leg).

note 1 : used colours are : green, lime, yellow, orange, white and red.

note 2 : birds ringed during summer 2011.

note 3 : a geoloactor is attached to white ring.

note 4 : an article about geolocator on kittiwake and wintering area, birds ringed in east of Iceland.

note 5 :

email sighting submit: 
website information: 
http://nave.is/frettir.html
colour-ring type: 
Legrings : combination of one coded and uncoded rings.
countries where ringed: 
Iceland.
Images: