IJmuiden Project - Fred Cottaar, José Verbeek, Maarten van Kleinwee & Mars Muusse
(last update: January 01, 2023)
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| Y.DSV (was Y.AFC) |
| NLA 5.416.875 |
| Herring Gull |
| female, pullus |
| ringed: June 30 2008 |
| Forteiland IJmuiden, Zuidvlak |
| Relations: |
| NLA 5.623.219 offspring 2023 |
| NLA 5.453.365 offspring 2023 |
| NLA 5.623.358 offspring 2023 |
| Y.DHF male, partner 2024 |
| unringed male, partner 2023 |
| unringed male, partner 2022 |
| unringed male, partner 2021 |
| unringed male, partner 2020 |
| unringed male, partner 2019 |
| unringed male, partner 2018 |
| unringed male, partner 2016 |
| Y.DHH (was Y.ASD) male 2013 |
| - |
| - |
Herring Gull (argenteus) Y.DSV (was Y.AFC) 1CY-17CY, August 2008 - May 2024, the Netherlands. Picture: Mars Muusse & Maarten van Kleinwee.
Ringed as pullus in breeding season 2008 at Forteiland, IJmuiden.
Colour ring worn and old, therefore trapped again on May 10 2024, while incubating 3 eggs.
Metal ring remained the same, colour ring replaced, now g[YDSV].
Ringed by Fred Cottaar ringing team.
below: Herring Gull (argenteus) Y.DSV (was Y.AFC) adult, May 10 2024, IJmuiden, the Netherlands. Picture: Maarten van Kleinwee.
Trapped, colour ring replaced.
below: Herring Gull (argenteus) Y.AFC 10CY, May 29 2017, Heemskerk, the Netherlands. Picture: Mars Muusse.
P1 missing. No mirror on P9.
below: Herring Gull (argenteus) Y.AFC 4CY, May 06 2011, IJmuiden, the Netherlands. Picture: Mars Muusse.
Black in tail, brown on coverts in combination with large mirror on P10; typical combination for Dutch 4cy plumage.
Between these two dates, YAFC has been recorded over the last years dozens of times along the North Sea coast between Alkmaar - Den Helder.
below: Herring Gull (argenteus) Y.AFC 1CY, August 14 2008, IJmuiden, the Netherlands. Picture: Mars Muusse.
Scapular Moult Score: Upper Scapulars (us, 3x central uus fresh, lus 2x missing) 0-25% 2nd generation; Lower Scapulars (ls) 0% 2nd gen; total scapular score: 0-25% 2nd generation.
Prims & Recs & Secs & tertials all juv.
Right side: gc & mc all juv (all visible). llc left all juv, possibly llc3 missing? lc all juv(all visible).
