Observation details (#4631158)
| species | Mute Swan - Cygnus olor |
| animal | |
| project | Mute Swan, white ring with 1 letter + 3 digits |
| date | Oct. 18, 2025 11 a.m. |
| capture | no |
| is certain | yes |
| condition | alive and healthy |
| relation(s) |
no information on related ringed birds
Relations history
|
| number of young | no information on the presence of young |
| observer | Edwin Kwant |
| coordinator |
Jeroen Nienhuis
send e-mail
|
| region | NL07 Groningen |
| location | Wierum, Paddepoelsterweg |
| permanent link | submit.cr-birding.org/observations/4631158/k857cAK4sEJYCYk45Gya/ |
Additional data
| abdominal profile | unknown |
| Feeding habitat | Grassland - extensive |
| cause of death | not applicable |
| mate | unmated |
| sex (appearance) | male |
x: 6.5232 y: 53.2604 accuracy: 18m
| shorthand | W-E421 |
| left or right leg, tarsus (below) | white normal ring E421 |
|
E421
|
