Larus cachinnans in the Netherlands
(last update: August 16, 2020)
Herring Gull argenteus B / KF 1CY, July 09 2025, colony Lelystad, the Netherlands. Picture: Thijs Horst.
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Tibia B/R-KF and metal NLA 6.254.591, ringed as pullus Larus argentatus on June 14 2025 at Lelystad, the Netherlands. Ringed by Roland-Jan Buijs ringing team (Mars Muusse / Thijs Horst / Fred Cottaar).
Recoveries:
30-06-2025 Lelystad (Bataviahaven), Flevoland, NL 5.230,00 N 525,00 E colourring read Thijs Horst
Visits and data 023-2025.
| 2025 | parent 1 | parent 2 | A_length | A_width | A_volume | B_length | B_width | B_volume | C_length | C_width | C_volume | TOTAL NEST:
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# eggs | |
| 023 | teus | 72,5 | 48,1 | 69,7 | 49 | 65,8 | 46 | 3 | ||||||
| dam: | dam 1 blocks
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| location: | blocks east part, nest with branch. This year brach + container "Carvan cevitan"
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| ouders: | same as 2024?
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| ring pulli: | ||||||||||||||
| date | darvic | metal | location / nest# | species | sexe | age | wing | mass | head+ bill | bill | tarsus | gonys | greyscale | |
| 14-06-2025 | B/R-KE | 6254590 | nest 23 | ZM | pullus | 490 | ||||||||
| 14-06-2025 | B/R-KD | 6254591 | nest 23 | ZM | pullus | 383 | ||||||||
| 14-06-2025 | B/R-KF | 6254592 | nest 23 | ZM | pullus | 652 | ||||||||
OBSERVATIONS:
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| 23-04-2025 | eggs | 3 eggs, measured.
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| 28-04-2025 | eggs | 3 eggs | ||||||||||||
| 13-05-2025 | eggs | 3 eggs | ||||||||||||
| 14-06-2025 | chicks | 3 chicks ringed.
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| 14-06-2025 | chicks | 3 chicks ringed.
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Bird found dead in colony. Rings will be used again.
below: Herring Gull argenteus B / KF 1CY, July 09 2025, colony Lelystad, the Netherlands. Picture: Thijs Horst.
below: Herring Gull argenteus B / KF 1CY, June 30 2025, colony Lelystad, the Netherlands. Picture: Thijs Horst.
| date | darvic | metal | nest | species | sexe | age | wing | mass | head+ bill | bill | gonys | barcode | comments |
| 14-6-2025 | B/R-KF | .6254592 | blokken dam 1 nest 23 | ZM | pullus | 652 | Ringed pullus | ||||||