Common Blackbird

Red ring with a white three alpha-numeric code (on right tarsus) and metal ring (on left tarsus).

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Blue ring with a white two alpha-numeric code (on right leg) and metal ring (on left leg).

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Red ring with a white two alpha-numeric code (on left leg) and metal ring (on right leg).

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A coloured wingtag.

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Lime (light-green) ring with a black two alpha-numeric code (on left leg). 

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Combination of 2 c-rings (on left leg) and metal ring (on right leg).

note 1 : birds ringed in the UK, Cardiff area, Wales.

Combination of 3 c-rings (on right leg) and metal ring above 1 c-ring (on left leg). 

    note 1 : c-ring on left leg is the marker and in 2013 is this white.

note 2 : used colours are yellow, black, red, dark-green, lime, dark-blue, orange, white.

note 3 : birds ringed in the city of Kiev, Ukraine.

note 4: this project has a goal to investigate the distribution of nesting territories and find out the range of the site fidelity in Kiev urban population of Common Blackbird.

Combination of 4 c-rings and a metal ring :
- 3 c-rings (on one leg)
- 1 white with a black one alpha code : letter 'K' . 

note 1 : white ring with black 'K' is the projectmarker.

note 2 : all rings on both tarsi.

note 3 : birds ringed in the prov. of Groningen (northern part of The Netherlands).

note 4 : used colours are blue, white, green, yellow, orange, red and pink.

note 5 : do pay attention and look very well for differences between red<->orange, blue<->green.

note 6 : 

Combination of :
* orange ring with a black three numeric code
* 0-1 c-ring (on left leg) and 1x dark-pink above metal ring (on right leg).

note 1 : birds ringed in the UK, Herefordshire.

note 2 : additional radio transmitter attached to rings on right leg.

note 3 : used plain colours on left leg : black, white, grey, brown, mauve, light-blue, green, orange, red, yellow, dark-pink.

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White ring with a black two alpha-numeric code (on right leg) and metal ring (on left leg).

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