Ducks

species:

Mallard

scientific name:

Anas platyrhynchos

notes:

Yellow ring with a black two alpha-numeric code.

note 1 : used letters and numbers are : A, B, C, F, H, I, J, L, N, P, S, T, U, V, X, Z, 0, 3, 6, 9.

note 2 : birds marked in Essex, United Kingdom.

note 3 :

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:

United Kingdom.