Shrikes

species: 
Iberian Grey Shrike
scientific name: 
Lanius meridionalis
notes: 

Combination of :
* two c-rings (on left leg).
* metal ring (on right leg).

note 1 : used colours are : white, green, black, and yellow (=28 combinations in total). Those colours are only refering to the ring below, the one close to the foot. 

note 2 : the upper ring has  white, green, black, yellow, white, green, black, and yellow.

note 3 :  

email sighting submit: 
contactperson: 
ibai llosa garcia
colour-ring type: 
Legrings : combination of uncoded.
countries where ringed: 
Spain.