Larus cachinnans in the Netherlands
(last update: August 16, 2020)
Caspian Gull cachinnans C:Z 1CY, May 2025, colony De Kreupel, the Netherlands.
| You can participate in this project too! Please send in your observations of colour ringed birds to: ring@buijsecoconsult.nl |
Tibia Y-C:Z and metal NLA 5.633.772, ringed as pullus Larus cachinnans on May 22 2025 at IJsselmeer (De Kreupel), Noord-Holland, by ringer Leon Kelder.
Recoveries:
18-07-2025 Andijk (Jachthaven), Noord-Holland, NL 5.244,00 N 510,00 E colourring read T. Horst & M. Loeve
23-07-2025 Wervershoof (Vooroever), Noord-Holland, NL 5.245,00 N 507,00 E colourring read Bert Winters
27-07-2025 Wervershoof (Vooroever), Noord-Holland, NL 5.245,00 N 507,00 E colourring read Aad Koot
Data for nest L4 - 2025.
| Metal ring | Colour ring | Date | Species | Age | Clutch size | Location | Nest code | Ringer | Head+Bill | Mass | Wing | Parents |
| NLA 5633771 | y-C:Y | 22-5-2025 | Caspian Gull | pullus | 3 eggs | the Netherlands, De Kreupel - eiland L. | L4 | Leon Kelder | 85,6 | 494,0 | 85,5 | |
| NLA 5633771 | y-C:Y | 30-5-2025 | Caspian Gull | pullus | -- | the Netherlands, De Kreupel - eiland L. | L4 | Leon Kelder | ||||
| NLA 5633772 | y-C:Z | 22-5-2025 | Caspian Gull | pullus | 3 eggs | the Netherlands, De Kreupel - eiland L. | L4 | Leon Kelder | 86,6 | 559,0 | 95,5 | |
| NLA 5633773 | y-D:= | 22-5-2025 | Caspian Gull | pullus | 3 eggs | the Netherlands, De Kreupel - eiland L. | L4 | Leon Kelder | 75,8 | 334,0 | 67,5 | |
| NLA 5633773 | y-D:= | 30-5-2025 | Caspian Gull | pullus | -- | the Netherlands, De Kreupel - eiland L. | L4 | Leon Kelder | ||||