Gulls

species:

Black-headed Gull

scientific name:

Chroicocephalus ridibundus

notes:

Dark-green ring with a white one alpha code (on left leg) and a dark-green ring with a one alpha code and metal ring (on other leg).

note 1 : letters AA to BL used.

note 2: birds are ringed in the nest during breeding season 2004 on Brownsea Island Poole harbour.

email sighting submit:

email sighting submit (2):

colour-ring type:

Legrings : combination of coded.

colour-ring colour (of the c-ring):

Dark Green [G]

colour-ring code (of the c-ring):

One alpha code (1 letter).

countries where ringed:

United Kingdom.