Greenfinch

black white or orange ring with E and 1/2 plain rings

Details

coordinator
Tijs van den Berg
website http://www.vrsdehaar.nl/
cr-birding https://cr-birding.org/node/4198
ring area The Netherlands, near Utrecht
animals 457
observations 697, of which 501 are captures
ringed in 2016 to 2021

The location of the metal ring is required for identification.

Example bird

   
 
 
E
Shorthand: NR/MON(E) explanation
This is an arbitrary example of a bird that might not exist.

Data entry