2020: Sangsvane Cygnus cygnus
Manuelt verificeret tabel, (forklaring):
| Jan | Feb | Mar | Apr | Maj | Jun | Jul | Aug | Sep | Okt | Nov | Dec | År | |
| Træk | 50 | 61 | 196 | 3 | 10 | 282 | 96 | 698 | |||||
| MaxRst | 47 | 23 | 22 | 1 | 1 | 3 | 1 | 1 | 7 | 69 | 56 | 69 | |
| Nobs | 53 | 37 | 27 | 2 | 1 | 4 | 1 | 10 | 14 | 75 | 61 | 285 | |
| Ndag | 24 | 22 | 13 | 2 | 1 | 4 | 1 | 10 | 10 | 28 | 31 | 146 | |
| Fænologi | 01·· | ···· | ···· | ···· | ··20 | 16·· | ···· | ···· | ···· | ···· | ··31 |