Larus cachinnans in the Netherlands
(last update: August 16, 2020)
Herring Gull argenteus E:7 1CY, 2025, colony De Kreupel, the Netherlands.
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Tibia Y-E:7 and metal NLA 5.633.822, ringed as pullus Larus argentatus on May 30 2025 at IJsselmeer (De Kreupel), Noord-Holland, by ringer Leon Kelder.
Data for nest N? - 2025.
| Metal ring | Colour ring | Date | Species | Age | Clutch size | Location | Nest code | Ringer | Head+Bill | Mass | Wing | Parents |
| NLA 5633822 | y-E:7 | 30-5-2025 | Herring Gull | pullus | -- | the Netherlands, De Kreupel - eiland N. | Leon Kelder | 103,6 | 794,0 | 218,5 | ||
| NLA 5633823 | y-E:8 | 30-5-2025 | Herring Gull | pullus | -- | the Netherlands, De Kreupel - eiland N. | Leon Kelder | 65,8 | 214,0 | |||
| NLA 5633824 | y-E:9 | 30-5-2025 | Herring Gull | pullus | -- | the Netherlands, De Kreupel - eiland N. | Leon Kelder | 63,7 | 189,0 |