Sparrows

species:

Eurasian Tree Sparrow

scientific name:

Passer montanus

notes:

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

note 1 : during 2015 black is used as c-ring above the metal ring. By October 2015 red is used. Later purple/mauve, pink and orange will be used ... as the marker of the project.

note 2 : used colours (on left leg) are : red, white, blue, yellow, green and black.

note 3 : birds ringed in Denmark.

note 4 :

email sighting submit:

colour-ring type:

Legrings : combination of uncoded.

countries where ringed:

Denmark.