Dunlin

Combination of a yellow flag with a three alpha code (on left tibia) and a blue ring (on right tibia) and a metal ring (on right tarsus).

note 1 : this study focuses on the breeding ecology of Dunlin (Calidris alpina). Effects of breeding fenology on breeding performance. Nest site faithfulness and habitat selection. 

note 2 :  

Combination of :
* yellow ring with a black three alpha-numeric code (letter/number/number) (on left tarsus) 
* yellow ring (on right tarsus) and a metal ring (on right tibia).  

note 1 : used codes are A00-A99, B00-B99, C00-C99, D00-D99, E00-E99.

note 2 : 

Combination of c-rings :
* tibia left : 2 c-rings.
* tibia right : metal ring over c-ring.

note 1 : used colours are : white, yellow, orange, red, pale-blue, dark-green, black.

Combination of c-rings :
* tibia left : metal ring over c-ring.
* tibia right : 2 c-rings.
 

note 1 : used colours are : white, yellow, orange, red, pale-blue, dark-green, black.