Ducks

species: 
Marbled Duck
scientific name: 
Marmaronetta angustirotris
notes: 

Dark-green ring with a white two alpha code (on left tarsus) and metal ring (on right leg).

Dark-green ring with a white two alpha code (on left tarsus) separated by a slash "|" and metal ring (on right leg).

note 1 : used letters are: A, B, E, C, F, G, H, I, J, , K, L, M, N, P, R, S, T, U, V, W, X, Y and Z.

note 2 : birds ringed since 2021.

note 3 :

website sighting submit: 
Oficina de Anillamiento
email sighting submit: 
website information: 
Oficina de Anillamiento
colour-ring type: 
Legring : one, coded.
colour-ring colour (of the c-ring): 
Dark Green [G]
colour-ring code (of the c-ring): 
Two alpha code (2 letters).
countries where ringed: 
Spain.