3 colour rings + metal ring


Frank Majoor send e-mail
website none
ring area Nederland, omgeving Nijmegen
animals 964
observations 4114, of which 1010 are captures
ringed in 2012 to 2024

The birds are ringed in the context of RAS in Nijmegen and Berg en Dal, The Netherlands. All birds have a combination three colour rings and a metal ring. On each leg two rings. The position of the metal ring is part needed to identify a bird. Beware: at other locations there may be other birds with the same combination of rings.

Example bird

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

Data entry