Red Knot
scientific name: 
Calidris canutus
ref. number: 
ISWG 3451

Combination of :
* red c-ring (on right tibia).
* yellow flag with a two or three alpha-numeric code (on right tarsus).
* metal ring (on right tarsus).

note 1 : used letters and numbers for alpha-numeric code: A, C, E, H, J, K, L, M, N, P, T, U, V, X, Y 0-9.

note 2 :

email sighting submit: 
email sighting submit (2): 
colour-ring type: 
Flag : combination of coded flag and legring(s).
colour-ring colour (of the c-ring): 
Yellow [Y]
colour-ring code (of the c-ring): 
Three alpha-numeric code (3 letters/numbers).
colour-ring position (of the c-ring): 
Tarsus right.
countries where ringed: