Herons

species: 
Little Bittern
scientific name: 
Ixobrychus minutus
notes: 

Red ring with a white 3 alpha-numeric code (on right tarsus) and metal ring (on left tarsus) : letter/number/number.

note 1 :

email sighting submit: 
colour-ring type: 
Legring : one, coded.
colour-ring colour (of the c-ring): 
Red [R]
colour-ring code (of the c-ring): 
Three alpha-numeric code (3 letters/numbers).
colour-ring position (of the c-ring): 
Tarsus right.
countries where ringed: 
Poland.