Auks

species:

Black Guillemot

scientific name:

Cepphus grylle

notes:

Yellow ring with a black 3 alpha code.

note 1 : codes start with "A".

note 2 :

email sighting submit:

colour-ring type:

Legring : one, coded.

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

Yellow [Y]

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

Three alpha code (3 letters).

countries where ringed:

Northern-Ireland.

First letter/number (of the c-ring):

A