Hen Harrier

Light-Green wingtags (equal on both wings) with a black two alpha-numeric code (one letter/one number) and metal ring (on one leg).

note 1 : the birds are youngsters released by hacking in the province of Guadalajara, Spain.

note 2 : project started during 2099.

note 3 : codes recommened by Antonio Pinilla who is coordinating harriers marking in Spain.

Wingtags (on both wings) with a two alpha-numeric code (letter or number).

note 1 : red wingtag (on left wing) and white wingtag (on right wing) with two alpha-numeric code (letter or number).

note 2 : birds have also a white ring with a black three alpha-numeric code and metal ring.

note 3 : marked individuals are pulli.

Wingtags (on both wings) with a symbol triangle.

note 1 : combination of colours and symbols into the wingtag.
note 2 : bird has also a white ring with a black three alpha-numeric code.

White ring with a black three alpha-numeric code and metal ring (on other leg).

note 1 :

One Dark-Pink wingtag with a white two alpa-numeric code (on right wing).

note 1 : only 4 pulli tagged, namely K4, K6, K8 and K9.

Ring (on either leg) with 1 alpha or 1 numeric code.

note 1 : right leg for females and left leg for males.
note 2 : used colours are for 2006 : white ; for 2007 : yellow or white ; for 2008 : pale-green ; for 2009 : black ; for 2010 : red.
note 3 : birds ringed in the Strathclyde Region, United Kingdom.

One magenta (fuchsia) wingtag with white 2 alpha-numeric code (on right wing).

note 1 : only 4 pulli tagged (codes : K4, K6, K8 and K9).
note 2 : birds ringed during 2010 in Mainfranken, Bavaria, Germany.