Herons

species: 
Purple Heron
scientific name: 
Ardea purpurea
notes: 

Blue ring with a white 2 alpha-numeric code (on left tibia) and metal ring (on right leg).

email sighting submit: 
colour-ring type: 
Legring : one, coded.
colour-ring colour (of the c-ring): 
Dark Blue [B]
colour-ring code (of the c-ring): 
Two alpha-numeric code (2 letters/numbers).
colour-ring position (of the c-ring): 
Tibia left.
countries where ringed: 
Portugal.