Larus cachinnans in the Netherlands
(last update: August 16, 2020)
Caspian Gull cachinnans D:7 1CY, May 2025, colony De Kreupel, the Netherlands.
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Tibia Y-D:7 and metal Arnhem NLA 5.633.782, ringed as pullus Larus cachinnans on May 22 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
Data for nest M? - 2025.
| Metal ring | Colour ring | Date | Species | Age | Clutch size | Location | Nest code | Ringer | Head+Bill | Mass | Wing | Parents |
| NLA 5633782 | y-D:7 | 22-5-2025 | Caspian Gull | pullus | 3 eggs | the Netherlands, De Kreupel - eiland M. | M? | Leon Kelder | 68,3 | 237,0 | ||
| NLA 5633783 | y-D:8 | 22-5-2025 | Caspian Gull | pullus | 3 eggs | the Netherlands, De Kreupel - eiland M. | M? | Leon Kelder | 72,8 | 273,0 | ||
| NLA 5633784 | y-D:9 | 22-5-2025 | Caspian Gull | pullus | 3 eggs | the Netherlands, De Kreupel - eiland M. | M? | Leon Kelder | 72,3 | 298,0 |