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Coordinator: Albert de Jong Merijn Loeve Roland-Jan Buijs Thijs Horst Leon Kelder Mars Muusse |
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location | June 18th, 2023: both parents with g-7|B. | June 18th, 2023: n-F|6 with g-7|B. | . |
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partner 1 | April 9th, 2023: 4CY n-F|6. | April 9th, 2023: 4CY n-F|6. | July 8th, 2023: dead after storm Poly. |
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partner 2 | May 13, 2023: partner is Caspian Gull. | May 13, 2023: partner is Caspian Gull. | . |
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pullus | Fledged juvenile r-8.6. | Fledged juvenile g-7|A. | Fledged juvenile g-7|B. |
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Visits and data:
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? |
cach x cach | nF|6 | 0 | 0 | 0,00 | 0 | 0 | 0,00 | 0 | 0 | 0,00 | 0,00 | new nest |
ring pulli: -- | laying A egg: -- | hatch A egg: -- | ||||||||||
catch: | date: | metal: | darvic: | mass: | wing: | head+bill: | ||||||
Pullus | 18-05-2023 | 5.556.492 | R-86 | 174 | -- | 65,2 | ||||||
Pullus | 18-05-2023 | 5.556.493 | G-7|A | 139 | -- | 61 | ||||||
Pullus | 18-05-2023 | 5.556.494 | G-7|B | 205 | -- | 67 | ||||||
Pullus | 27-05-2023 | 5.556.492 | r-86 | 466 | -- | -- | ||||||
Pullus | 27-05-2023 | 5.556.493 | g-7|A | 452 | -- | -- | ||||||
Pullus | 27-05-2023 | 5.556.494 | g-7|B | 599 | -- | -- | ||||||
Pullus | 25-06-2023 | 5.556.493 | g-7|A | 1137 | 341 | 124,4 |
n-F|6 | |||
dam: | dam 1 T-split. | ||
location: | On east side of T, between Spoonbills, at start of section. | ||
breeders: | cach x cach | ||
OBSERVATIONS: | |||
04-04-2023 | adult: | n-F|6 on bread at multiple locations in colony. | |
05-04-2023 | adult: | n-F|6 on bread at multiple locations in colony. | |
09-04-2023 | adult: | n-F|6: bird landed here, after feeding on bread. Between dense trees. | |
11-05-2023 | nest: | nest found among spoonbills on T-junction dam 1 halfway up. Near water red arrow, and red dot near nest. | |
1 small chick, not ringed. 2 eggs. | |||
13-05-2023 | adult: | n[F|6] & partner present. | |
18-05-2023 | pulli: | 3 chicks ringed. | |
18-06-2023 | adult: | n-F|6 sub-ad + partner with 3x chicks on blocks westside T-split. | |
25-06-2023 | pulli: | 3x chicks + n-F|6 present, g-7|A caught and measured. | |
08-07-2023 | adult: | n-F|6 found dead, <7 days, at T-split dam 1, 30 mtrs from territory. (victim storm Poly?) |