Larus cachinnans in the Netherlands
(last update: August 16, 2020)
Caspian Gull cachinnans B:F 1CY, May 2025, colony De Kreupel, the Netherlands.
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Tibia Y-B:F and metal Arnhem NLA 5.633.714, 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
Data for nest Q9 - 2025.
| Metal ring | Colour ring | Date | Species | Age | Clutch size | Location | Nest code | Ringer | Head+Bill | Mass | Wing | Parents |
| NLA 5633714 | y-B:F | 16-5-2025 | Caspian Gull | pullus | 3 eggs | the Netherlands, De Kreupel - eiland Q. | Q9 | Leon Kelder | 68,3 | 196,0 | ||
| NLA 5633715 | y-B:G | 16-5-2025 | Caspian Gull | pullus | 3 eggs | the Netherlands, De Kreupel - eiland Q. | Q9 | Leon Kelder | 58,5 | 101,0 | ||
| NLA 5633716 | y-B:H | 16-5-2025 | Caspian Gull | pullus | 3 eggs | the Netherlands, De Kreupel - eiland Q. | Q9 | Leon Kelder | 66,4 | 202,0 |