Gulls

species: 
Black-headed Gull
scientific name: 
Chroicocephalus ridibundus
notes: 

Yellow ring (on left leg) and metal ring (on right leg).

note 1 : during 1999 some 180 chicks have been ringed in Aberdeen, Scotland.

email sighting submit: 
colour-ring type: 
Legring : one, uncoded.
colour-ring colour (of the c-ring): 
Yellow [Y]
colour-ring position (of the c-ring): 
Tarsus left.
countries where ringed: 
Scotland.