Larus cachinnans in the Netherlands
(last update: August 16, 2020)
Herring Gull argenteus 8|H 1CY, May 27 2023, Lelystad colony, the Netherlands. Picture: Thijs Horst.
Tibia ring G-8|H and metal NLA 5.625.257, ringed as pullus Larus argentatus on May 27 2023 at Lelystad, the Netherlands. Ringed by Merijn Loeve / Roland-Jan Buijs ringing team.
| egg sizes & volume 2023 | ||||||||||||
| SPECIES | NEST | A_length | A_width | A_volume | B_length | B_width | B_volume | C_length | C_width | C_volume | TOTAL NEST: | known parents? |
| teus x ? | 230Z-2023 | 70,8 | 50,7 | 91,63 | 69 | 48,6 | 82,06 | 68 | 48,6 | 80,87 | 254,56 | No. |
| ring pulli: May 25 | laying A egg: April 20 | hatch A egg: May 18 | ||||||||||
| catch: | date: | metal: | darvic: | mass: | wing: | head+bill: | ||||||
| pullus | 27-5-2023 | 5.625.257 | g-8|H | 211 | ||||||||
| 230Z-2023 | was Herring Gull in 2022 | |||||
| dam: | dam 2 west | |||||
| location: | 2 mtr S of lighthouse. Close to nest X60J-2023 | |||||
| breeders: | teus x ? (probably teus x teus) | |||||
| OBSERVATIONS: | Water test: | |||||
| 26-4-2023 | nest: | 3 eggs. Measured & water test: | A | 20 - tip bottom | ||
| B | 20 - tip bottom | |||||
| 27-4-2023 | adult: | breeding ad Herring | C | 30 - tip bottom | ||
| 11-5-2023 | pullus: | r-77 in this nest? Should be from X60J? > Yes, from y-X60J. | ||||
| 27-5-2023 | pullus: | 1x chick ringed. | ||||
below: Herring Gull argenteus 8|H 1CY, May 27 2023, Lelystad colony, the Netherlands. Picture: Thijs Horst.
