Common Tern

black blue lime white yellow ring with 3 characters (first=H)

Details

coordinator
Sander Lilipaly
website none
cr-birding https://cr-birding.org/node/5235
ring area The Netherlands, SW Delta
animals 404
observations 555, of which 404 are captures
ringed in 1996 to 2020

We use colour-rings in order to gain information on habitat use, juvenile dispersal, age of return and recruitment to the breeding colonies in the southwest of The Netherlands or beyond.

This is a joint project of the Research Institute for Nature and Forest (INBO), Bureau Waardenburg and Ringgroup Delta

Example bird

H50
Shorthand: W-H50 explanation
This is an arbitrary example of a bird that might not exist.

Data entry