Larus cachinnans in the Netherlands
(last update: August 16, 2020)
Caspian Gull cachinnans 0:S 1CY, 2026, the Netherlands & U.K. Picture: Andy Hale, Dave Mansell & Mark Clements.
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Tibia Y-0:S and metal 5.646.707, ringed as pullus Larus cachinnans on May 10 2026 in colony Lelystad, the Netherlands. Ringer: Roland-Jan Buijs ringing team.
Recoveries:
19-06-2026 Lelystad (Bataviahaven), Flevoland, NL 5.230,00 N 525,00 E colourring read Thijs Horst
03-08-2026 Cromer (Strand), Norfolk, ENGELAND 5.255,00 N 118,00 E colourring read Andy Hale
19-08-2026 Scarborough (Scalby Mills), North Yorkshire, ENGELAND 5.418,00 N 24,00 W colourring read Dave Mansell
03-09-2026 Cromer (Strand), Norfolk, ENGELAND 5.255,00 N 118,00 E colourring read Mark Clements
14-09-2026 Cromer (Strand), Norfolk, ENGELAND 5.255,00 N 118,00 E colourring read Andy Hale
30-09-2026 Cromer (Strand), Norfolk, ENGELAND 5.255,00 N 118,00 E colourring read Andy Hale
14-10-2026 Cromer (Strand), Norfolk, ENGELAND 5.255,00 N 118,00 E colourring read Andy Hale
Visits and data for nest g-A|G 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:
|
# eggs | |
| g-A|G (038) | cach | cach | 69,8 | 52,6 | 66,8 | 51,2 | 66,6 | 50,1 | 3 | |||||
| ringed: | ||||||||||||||
| date | darvic | metal | location / nest# | species | sexe | age | wing | mass | head+ bill | bill | tarsus | gonys | barcode | |
| 13-04-2026 | g-A|G | CONTROLL | g-A|G (038) | PONT | F | >4CY | 26B02642 | |||||||
| 10-05-2026 | Y-0:S | .5646707 | g-A|G (038) | PONT | pullus | 60 | ||||||||
| 10-05-2026 | Y-0:T | .5646708 | g-A|G (038) | PONT | pullus | 55 | ||||||||
| 19-05-2026 | Y-1:L | .5646742 | g-A|G (038) | PONT | pullus | 140 | ||||||||
OBSERVATIONS:
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| 04-04-2026 | nest | 3 eggs, measured. |
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| 13-04-2026 | parents | Attempt to trap unringed partner, failed. Trapped g-A|G again. | ||||||||||||
| 26-04-2026 | nest | 3 eggs. |
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| 10-05-2026 | pullus | 2x pullus ringed. 1x wet chick, hatched today. | ||||||||||||
| 19-05-2026 | pullus | 1x pullus ringed. 3rd chick from this nest. | ||||||||||||
| 26-05-2026 | pullus | Found dead today, at T-split dam 2: y-0:T from nest g-A|G. Ring will be recycled. See Y-0:T | ||||||||||||
below: Caspian Gull cachinnans 0:S 1CY, September 03 2026, Cromer - Norfolk, U.K. Picture: Mark Clements.
below: Caspian Gull cachinnans 0:S 1CY, August 19 2026, Scarborough - North Yorkshire, U.K. Picture: Dave Mansell.
below: Caspian Gull cachinnans 0:S 1CY, August 03 2026, Cromer - Norfolk, U.K. Picture: Andy Hale.
