Larus cachinnans in the Netherlands
(last update: August 16, 2020)
Caspian Gull cachinnans 0:+ 1CY, 2026, colony Lelystad, the Netherlands.
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Tibia Y-0:+ and metal 5.646.722, ringed as pullus Larus cachinnans on May 10 2026 in colony Lelystad, the Netherlands. Ringer: Roland-Jan Buijs ringing team.
Recoveries:
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Visits and data for nest g-N|V (167) 2026.
| 2026 | 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 | |
| g-N|V (167) | cach | cach | 76,1 | 53,9 | 75,0 | 53,4 | 76,0 | 52,6 | ||||||
| ringed: | ||||||||||||||
| date | darvic | metal | location / nest# | species | sexe | age | wing | mass | head+ bill | bill | tarsus | gonys | greyscale | |
| 10-05-2026 | Y-0:+ | .5646722 | Nest g-N|V (167) | PONT | pullus | 133 | ||||||||
| 10-05-2026 | Y-0:= | .5646723 | Nest g-N|V (167) | PONT | pullus | 145 | ||||||||
OBSERVATIONS:
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| 22-04-2026 | nest | 3 eggs, measured. |
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| 26-04-2026 | parents | G-N|V present with unringed male. | ||||||||||||
| nest | 3 eggs. |
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| 03-05-2026 | nest | 3 eggs. |
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| 10-05-2026 | pullus | 2x pullus ringed. | ||||||||||||
| nest | 1x infertile egg. | |||||||||||||