Larus cachinnans in the Netherlands
(last update: August 16, 2020)
Caspian Gull cachinnans B:N 1CY, July 2025, colony De Kreupel, the Netherlands.
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Tibia Y-B:N and metal Arnhem NLA 5.633.721, ringed as pullus Larus cachinnans on May 16 2025 at IJsselmeer (De Kreupel), Holland (5247.00 N 513.00 E), by ringer Leon Kelder.
Recoveries:
04-07-2025 IJsselmeer (De Kreupel), Noord-Holland, NL 5.247,00 N 513,00 E colourring read Peter van Horssen
13-07-2025 IJsselmeer (De Kreupel), Noord-Holland, NL 5.247,00 N 513,00 E colourring read T. Horst, M. Muusse & N. Colpaert
Data for nest C4 - 2025.
| Metal ring | Colour ring | Date | Species | Age | Clutch size | Location | Nest code | Ringer | Head+Bill | Mass | Wing | Parents |
| NLA 5633720 | y-B:M | 16-5-2025 | Caspian Gull | pullus | 3 eggs | the Netherlands, De Kreupel - eiland C. | C4 | Leon Kelder | 64,1 | 160,0 | ||
| NLA 5633721 | y-B:N | 16-5-2025 | Caspian Gull | pullus | 3 eggs | the Netherlands, De Kreupel - eiland C. | C4 | Leon Kelder | 68,1 | 232,0 |
below: Caspian Gull cachinnans B:N 1CY, July 13 2025, colony De Kreupel, the Netherlands. Picture: Thijs Horst & Mars Muusse.
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