Larus cachinnans in the Netherlands
(last update: August 16, 2020)
Caspian Gull cachinnans K|Z 1CY, May 2025, colony De Kreupel, the Netherlands.
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Data for nest Q21 - 2025.
| Metal ring | Colour ring | Date | Species | Age | Clutch size | Location | Nest code | Ringer | Head+Bill | Mass | Wing | Parents |
| NLA 5632582 | g-K|Y | 2-5-2025 | Caspian Gull | pullus | 2 eggs | the Netherlands, De Kreupel - eiland Q. | Q21 | Leon Kelder | 56,0 | 83,0 | ||
| NLA 5632582 | g-K|Y | 9-5-2025 | Caspian Gull | pullus | 2 eggs | the Netherlands, De Kreupel - eiland Q. | Q21 | Leon Kelder | 75,6 | 267,0 | ||
| NLA 5632583 | g-K|Z | 2-5-2025 | Caspian Gull | pullus | 2 eggs | the Netherlands, De Kreupel - eiland Q. | Q21 | Leon Kelder | 51,3 | 77,0 | ||
| NLA 5632583 | g-K|Z | 9-5-2025 | Caspian Gull | pullus | 2 eggs | the Netherlands, De Kreupel - eiland Q. | Q21 | Leon Kelder | 70,5 | 238,0 |