Peregrine Falcon

Yellow ring with a black three alpha-numeric code (left leg) and metal ring (right leg).

note 1 : birds ringed in Yorkshire area, UK.

note 2 :

Black ring with a white three alpha code (one letter upper and two letters under).

note 1 :

Brown ring with a white two alpha code (on right tarsus) and metal ring (on left tarsus).

note 1 : birds ringed are pulli on the nest in all the Northern France region (and rarely birds from rescue center).

note 2 : 

Orange ring with a black three alpha-numeric code, starting letter 'P, T, V, X or Z' (on left tarsus) and metal ring (on right tarsus).

note 1 :

Black ring with a white two alpha code.

note 1 : used codes from 2004 till 2005 are : AA- AV, BA-BZ, CA-CZ, EA-EZ,  

note 2 : birds ringed on Mallorca.

note 3 :

Orange ring with a black two alpha-numeric code (on right tarsus) and metal ring (on left tarsus)

note 1 : the code is superposed : letter above number.

note 2 : birds were ringed from 1997 till 2014 onwards and by 2013 some 141 birds are ringed.

note 3 : 

Grey ring with a black three alpha code : two letter and one letter superposed (on one leg) and metal ring (on other leg).

note 1 :

White ring with a black three alpha code :
* one letter and two letters, 90° turned (on one leg) and metal ring (on other leg).
OR
* three letters into a triangle.

note 1 : before 2016 birds of NordRhein-Westfalen were ringed left, while the Dutch birds had their ring on the right tarsus.

note 2 : from 2016 onwards -due the fact that the Dutch and NordRhein-Westfalen population are one- this way of ringing is not valid anymore.

note 3 :

White ring with a black three alpha-numeric code : one number and two letters, 90° turned (on one leg) and metal ring (on other leg).

note 1 :

coloured metal ring -called habitatring- (on one leg).

note 1 : red = rock-breeding ; yellow = building-breeding ; green = tree-breeding ; blaxk = human contruction breeding ; alu. = unknown origin breeding.

note 2 :