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Coordinators: Albert de Jong Leon Kelder Roland-Jan Buijs Thijs Horst Merijn Loeve Mars Muusse |
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location | April 19th, 2022: nest location. | April 29th, 2022: 2 eggs, 1 egg missing. | April 21st, 2024: pink rabbit nest. |
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nest | April 29th, 2022: 1 egg hatching. | April 9th, 2023: full clutch (3 eggs). | April 21st, 2024: full clutch (3 eggs). |
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partner 1 | April 29th, 2022: partner 1 is cachinnans. | April 29th, 2022: partner 1 is cachinnans. | April 29th, 2022: partner 1 is cachinnans. |
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partner 1 | April 11th, 2023: top of P8 broken. | April 11th, 2023: top of P8 broken. | May 27th, 2023: same adult cachinnans as in 2022. |
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partner 1 | April 21st, 2024: partner 1 is cachinnans. | April 21st, 2024: partner 1 is cachinnans. | April 23rd, 2024: partner 1 is cachinnans. |
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partner 1 | April 23rd, 2024: adult cachinnans. | April 23rd, 2024: adult cachinnans. | April 23rd, 2024: adult cachinnans. |
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partner 2 | April 29th, 2022: partner 2 is cachinnans. | April 19th, 2022: partner 2 is cachinnans. | April 29th, 2022: partner 2 is cachinnans. |
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partner 2 | April 23rd, 2024: adult cachinnans. | April 23rd, 2024: adult cachinnans. | April 23rd, 2024: adult cachinnans. |
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pullus | May 9th, 2022: pullus r-C.K. | June 25th, 2023: 1 chick fledged r-7.T. | . |
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pullus | May 02 2024: pullus g-A|P. | June 04 2024: pullus g-A|S. | May 02 2024: pullus g-A|T. |
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Visits and data.
date: | ||||||
12-04-2022 | 2 adults near nest. | |||||
egg no: | width (mm): | length (mm): | volume (cm3): | |||
15-04-2022 | A | 48 | 69 | -- | 90 - tip bottom | 3 eggs |
B | 51 | 69,2 | 90 - tip bottom | |||
C | 52,6 | 73,1 | -- | 90 - tip bottom | ||
sum nest: | -- | |||||
19-04-2022 | 2 adults near nest. | |||||
29-04-2022 | 2 eggs. One egg is hatching, small hole. 1 egg may rolled out of the nest (old Spoonbill nest). | |||||
09-05-2022 | 2 adults at nest. One chick located and ringed. | |||||
1 pullus. | ||||||
NLA 5625061 | r-C.K | |||||
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 | 207-2023 | 73,4 | 52 | 99,93 | 72,5 | 51,4 | 96,44 | 71,6 | 50 | 90,13 | 286,50 | same as 2022 | |
ring pulli: May 10 | laying A egg: April 05 | hatch A egg: May 03 | |||||||||||
catch: | date: | metal: | darvic: | mass: | wing: | head+bill: | |||||||
Pullus | 11-5-2023 | NLA5625192 | r 7.T | 468 | -- | 80.8 |
207-2023 | "Nest Blikkie" | ||||||||
dam: | dam 2 west | ||||||||
location: | nest S-side, 7 mtr E of VHF20. Is 207-2022 on old Spoonbill nest. | ||||||||
breeders: | cach x cach | ||||||||
OBSERVATIONS: | |||||||||
09-04-2023 | nest: | 3 eggs measured. Watertest C-egg: 35 - tip bottom | |||||||
26-04-2023 | nest: | 3 eggs. | |||||||
11-05-2023 | pull | 1 ei (rotten), 1 pull ringed, 2nd pull? | |||||||
18-05-2023 | nest: | nest empty, no chicks found | |||||||
27-05-2023 | adult: | partner 1: almost thayeri in right wing P10. | |||||||
25-06-2023 | pull | r-7T | flying around well, came to bread on the far side of dam 1 |
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. | |||||||||||