Life history: Mute Swan W-J456
another observation of this bird| name | W-J456 |
| colour code(s) |
W-J456
(
since 09-09-2023
)
|
| metal ring(s) |
NLA XB19XB19
(
since 09-09-2023
)
|
| sex | unknown |
| birth year | 2023 (age at first capture: pullus) |
| project |
Mute Swan, white ring with 1 letter + 3 digits |
| coordinator | webmaster |
| first capture | Sept. 9, 2023 by Zwanenwerkgroep |
| permanent link | submit.cr-birding.org/animals/215849/9stycDDnhgijmf0823xJ/ |
|
J456
|
Observations
| status | Date | Observer | type | condition | Region | actions |
|---|---|---|---|---|---|---|
| Sept. 15, 2026 | hidden | observation | alive and healthy | Groningen, Hoornseplas (NL) | info | |
| April 18, 2026 | hidden | observation | alive and healthy | Groningen, Hoornse Plas (NL) | info | |
| April 18, 2026 | hidden | observation | alive and healthy | Koningslaagte (NL) | info | |
| Sept. 29, 2025 | hidden | observation | alive and healthy | Groningen, Hoornseplas (NL) | info | |
| Sept. 21, 2025 | hidden | observation | alive and healthy | Groningen, Hoornseplas (NL) | info | |
| Sept. 20, 2025 | hidden | observation | alive and healthy | Groningen, Hoornseplas (NL) | info | |
| July 15, 2025 | hidden | observation | alive and healthy | Groningen, Lepelaar (NL) | info | |
| Sept. 9, 2023 | hidden | capture | alive and healthy | Groningen, Lepelaar (NL) | info |
