Larus cachinnans in the Netherlands
(last update: August 16, 2020)
Caspian Gull cachinnans B:Z 1CY, May 2025, colony De Kreupel, the Netherlands.
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Data for nest C14 - 2025.
| Metal ring | Colour ring | Date | Species | Age | Clutch size | Location | Nest code | Ringer | Head+Bill | Mass | Wing | Parents |
| NLA 5633731 | y-B:Z | 16-5-2025 | Caspian Gull | pullus | 3 eggs | the Netherlands, De Kreupel - eiland C. | C14 | Leon Kelder | 52,4 | 76,0 | ||
| NLA 5633731 | y-B:Z | 06-6-2025 | Caspian Gull | pullus | -- | the Netherlands, De Kreupel - eiland C. | C14 | Leon Kelder | ||||
| NLA 5633732 | y-C:= | 16-5-2025 | Caspian Gull | pullus | 3 eggs | the Netherlands, De Kreupel - eiland C. | C14 | Leon Kelder | 47,9 | 58,0 | ||
| NLA 5633732 | y-C:= | 06-6-2025 | Caspian Gull | pullus | -- | the Netherlands, De Kreupel - eiland C. | C14 | Leon Kelder | ||||
| NLA 5633733 | y-C:+ | 16-5-2025 | Caspian Gull | pullus | 3 eggs | the Netherlands, De Kreupel - eiland C. | C14 | Leon Kelder | 54,8 | 90,0 |