Observation details (#4656836)
| species | Mute Swan - Cygnus olor |
| animal | |
| project | Mute Swan, white ring with 1 letter + 3 digits |
| date | Dec. 21, 2025 12:44 p.m. |
| capture | no |
| is certain | yes |
| condition | alive and healthy |
| relation(s) | |
| number of young | 3 |
| observer | Karen Blaakmeer |
| coordinator |
Jeroen Nienhuis
send e-mail
|
| region | NL07 Groningen |
| location | Gravenburg |
| permanent link | submit.cr-birding.org/observations/4656836/YEDPvfq395xtt4pU0kjV/ |
Additional data
| mate | mated (mate colour ring) |
x: 6.5065 y: 53.2348 accuracy: unknown
| shorthand | W-H857 |
| position on leg unknown | white normal ring H857 |
|
H857
|
