Larus cachinnans in the Netherlands
(last update: August 16, 2020)
Caspian Gull cachinnans A|S 1CY, May - June 2024, Lelystad colony, the Netherlands. Picture: Thijs Horst & Mars Muusse.
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Tibia ring G-A|S and metal NLA 5.631.248, ringed as pullus Larus cachinnans on May 02 2024 in nest 207-2024 at Lelystad, the Netherlands. Ringed by Mars Muusse (Roland-Jan Buijs ringing team).
Recoveries:
04-06-2024 Lelystad (Bataviahaven), Flevoland, NL 5.230,00 N 525,00 E colourring read T. Horst & M. Muusse
18-06-2024 Lelystad (Bataviahaven), Flevoland, NL 5.230,00 N 525,00 E colourring read T. Horst & M. Muusse
24-06-2024 Lelystad (Bataviahaven), Flevoland, NL 5.230,00 N 525,00 E colourring read Thijs Horst
Visits and data 2024.
| NEST code | parent 1 | parent 2 | A_length | A_width | A_volume | B_length | B_width | B_volume | C_length | C_width | C_volume | TOTAL NEST: | |
| cach | cach | 73,2 | 52 | 99,66 | 75,5 | 53 | 106,78 | 73,5 | 50,3 | 93,63 | 300,07 | ||
| 207-2024 | # eggs | A-egg | hatch | # ringed chicks | # all chicks | # fledged chicks | comments | ||||||
| 3 | 15-4-2024 | 13-5-2024 | |||||||||||
| dam: | dam 2 west | ||||||||||||
| location: | was "blikkie" (tin can), now pink rabbit, 10 mtr SE of Blue sign. | ||||||||||||
| parents? | Same as 2023? | ||||||||||||
| ring pulli: | 18-May | ||||||||||||
| date | darvic | metal | location / nest# | species | sexe | age | wing | mass | head+ bill | bill | tarsus | gonys | greyscale |
| 02-05-2024 | g-A|P | 5.631.249 | nest 207 | Caspian | . | 1CY | . | 74 | . | . | . | . | . |
| 02-05-2024 | g-A|S | 5.631.248 | nest 207 | Caspian | . | 1CY | . | 100 | . | . | . | . | . |
| 02-05-2024 | g-A|T | 5.631.247 | nest 207 | Caspian | . | 1CY | . | 91 | . | . | . | . | . |
| 04-06-2024 | g-A|S | 5.631.248 | nest 207 | Caspian | . | 1CY | 274 | 833 | 115,9 | ||||
| OBSERVATIONS: | |||||||||||||
| 21-04-2024 | eggs: | 3x egg, measured. | |||||||||||
| adult: | 1x unringed cachinnans. | ||||||||||||
| 30-04-2024 | eggs: | 1st egg is hatching. | |||||||||||
| 02-05-2024 | pullus: | 3x pullus ringed. | |||||||||||
| 04-06-2024 | pullus: | g-A|T found dead. G-A|S present, measured. | |||||||||||
| adult: | 1x present. | ||||||||||||
| 18-06-2024 | chick: | trapped g-A|S on water, dam 2 west. No measurements. | |||||||||||
below: Caspian Gull cachinnans A|S 1CY, June 18 2024, Lelystad colony, the Netherlands. Picture: Thijs Horst & Mars Muusse.
below: Caspian Gull cachinnans A|S 1CY, June 04 2024, Lelystad colony, the Netherlands. Picture: Thijs Horst, Mars Muusse & Albert de Jong.
below: Caspian Gull cachinnans A|S 1CY, May 02 2024, Lelystad colony, the Netherlands. Picture: Thijs Horst & Mars Muusse.
| date | darvic | metal | location / nest# | species | sexe | age | wing | mass |
| 02-05-2024 | g-A|P | 5.631.249 | 207 | cach | 1CY | 74 | ||
| 02-05-2024 | g-A|S | 5.631.248 | 207 | cach | 1CY | 100 | ||
| 02-05-2024 | g-A|T | 5.631.247 | 207 | cach | 1CY | 91 |
