Common Buzzard

1 red or dark green ring with 2 characters

Details

coordinator
Jeroen Nienhuis
website http://ringert34.blogspot.nl/2014/01/kleurringen.html
cr-birding https://cr-birding.org/node/796
animals 246
observations 260, of which 250 are captures
ringed in 2010 to 2015
no project description

Example bird

BR
Shorthand: R-BR explanation
This is an arbitrary example of a bird that might not exist.

Data entry