Waders

species: 
Little Ringed Plover
scientific name: 
Charadrius dubius
ref. number: 
IWSG 3523
notes: 

Combination of :
* dark-blue flag with a two alpha code (on left tibia).
* dark-blue ring (on right tibia).

note 1 : used letters for alpha-numeric code : A, C, E, H, J, K, L, M, N, P, T, U, V, X, Y.

note 2 :

website sighting submit: 
https://loydos.luomus.fi/forms/rengasloyto?language=en
email sighting submit: 
colour-ring type: 
Flag : combination of coded flag and legring(s).
countries where ringed: 
Finland.