Thrushes

species: 
Common Nightingale
scientific name: 
Luscinia megarhynhos
notes: 

1x plain c-ring.
c-ring above metal ring (on right leg)
OR
c-ring (on right leg) and metal ring (on left leg)
.

note 1 : part of BTO Geolocator project.

note 2 : yellow=birds with geolocator.  mauve=control group without geolocator.

note 3 : birds ringed in United Kingdom : counties Norfolk, Suffolk & Cambridgeshire.

note 4 :

email sighting submit: 
colour-ring type: 
Legring : one, uncoded.
colour-ring position (of the c-ring): 
Tarsus right.
countries where ringed: 
United Kingdom.