Egrets

species:

Great Bittern

scientific name:

Botaurus stellaris

notes:

Yellow ring with a black two alpha-numeric code (starting letter N).

note 1 : website : www.buwa.nl

note 2 : all codes begin with 'N' (i.e. 'N1', 'N2,'... 'NA', 'NB'...).

note 3 : birds are marked in the Netherlands from 2010 onwards. Very few individuals marked as part of a study into habitat use and movements.

note 4 :

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):

Two alpha-numeric code (2 letters/numbers).

countries where ringed:

The Netherlands.