Coordinators:
Albert de Jong
Leon Kelder
Roland-Jan Buijs
Thijs Horst
Merijn Loeve
Mars Muusse
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Caspian Gull cachinnans U|E 1CY, September 08 2025, IJmuiden, the Netherlands.
Tibia G-U|E and metal NLA 5.641.156, ringed as 1CY female Larus cachinnans on September 08 2025 at IJmuiden (Strand Zuidpier), Holland (5227.34 N 433.03 E).
Ringed by Roland-Jan Buijs ringing team (Mars Muusse / Thijs Horst / Fred Cottaar).
| metal |
tibia |
place |
date |
sex |
age |
wing |
head+ bill |
bill |
tarsus |
gonys |
barcode |
| .5641156 |
G-U|E |
NL287 |
8-9-2025 |
F |
1CY |
425 |
121,8 |
53,5 |
70,7 |
15,3 |
25B10411 |
Recoveries:
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