Lesser Black-backed Gull (graellsii & intermedius)
(last update: May 17 2015)
Lesser Black-backed Gull graellsii Y.ADN 1CY, August 27 2008, IJmuiden, the Netherlands.
Ringed Lesser Black-backed Gull Y.ADN from Forteiland, IJmuiden. Ringed by Fred & Kees as juvenile on June 30 2008.
The IJmuiden Ringing Team (Fred & Kees) have ringed again several Herring Gulls and Lesser Black-backed Gulls at Forteiland, IJmuiden in 2008. This time green darvic rings have been attached, starting with Y for borh species (so codes read Y.xxx).
This page shows an example of birds from this IJmuiden project. All observations of ringed birds from this project can be sent to Kees Camphuysen at NIOZ, Texel (mail camphuys at nioz dot nl).