Larus cachinnans in the Netherlands
(last update: August 16, 2020)
Caspian Gull cachinnans V|Y 1CY, May 2025, colony De Kreupel, the Netherlands.
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Data for nest M11 - 2025.
| Metal ring | Colour ring | Date | Species | Age | Clutch size | Location | Nest code | Ringer | Head+Bill | Mass | Wing | Parents |
| NLA 5639121 | g-V|Y | 09-5-2025 | Caspian Gull | pullus | 2 eggs | the Netherlands, De Kreupel - eiland M. | M11 | Leon Kelder | 50,9 | 76,0 | ||
| NLA 5639121 | g-V|Y | 30-5-2025 | Caspian Gull | pullus | -- | the Netherlands, De Kreupel - eiland M. | M11 | Leon Kelder | ||||
| NLA 5639122 | g-V|Z | 09-5-2025 | Caspian Gull | pullus | 2 eggs | the Netherlands, De Kreupel - eiland M. | M11 | Leon Kelder | 55,0 | 94,0 | ||