Observation details (#4652594)
| species | Mute Swan - Cygnus olor |
| animal | |
| project | Mute Swan, white ring with 1 letter + 3 digits |
| date | Dec. 10, 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 | Harry Blijleven |
| coordinator |
Jeroen Nienhuis
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|
| region | NL07 Groningen |
| location | Gaaikemadijk |
| permanent link | submit.cr-birding.org/observations/4652594/h94VekqH8gyKU4IPXC8L/ |
Additional data
| abdominal profile | unknown |
| Feeding habitat | Grassland - intensive |
| cause of death | not applicable |
| mate | unknown |
| sex (appearance) | unknown |
x: 6.4880 y: 53.2470 accuracy: 15m
| shorthand | W-J136 |
| left or right leg, tarsus (below) | white normal ring J136 |
|
J136
|
