Geometridae (Geometrid moths)
Observations/month
| Month | 1970–2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Januar | 11 | 1 | 1 | 2 | 0 % | ||||||||||||||
| Februar | 21 | 1 | 3 | 6 | 5 | 3 | 9 | 3 | 1 | 1 | 2 | 5 | 0 % | ||||||
| Mars | 86 | 43 | 36 | 93 | 2 | 46 | 43 | 46 | 36 | 1 | 15 | 13 | 4 | 6 | 2 | 3 | 9 | 1 % | |
| April | 354 | 189 | 327 | 70 | 31 | 227 | 77 | 54 | 49 | 53 | 206 | 19 | 16 | 29 | 19 | 4 | 116 | 3 % | |
| Mai | 683 | 311 | 452 | 425 | 390 | 1027 | 136 | 632 | 354 | 406 | 353 | 20 | 65 | 132 | 49 | 234 | 93 | 10 % | |
| Juni | 1451 | 999 | 1408 | 684 | 1012 | 1492 | 467 | 1451 | 717 | 571 | 380 | 122 | 44 | 151 | 153 | 133 | 97 | 19 % | |
| Juli | 2559 | 2450 | 2026 | 1388 | 1576 | 2343 | 1345 | 1176 | 952 | 829 | 864 | 96 | 318 | 178 | 153 | 235 | 364 | 31 % | |
| August | 1626 | 1704 | 1137 | 1447 | 1231 | 806 | 2421 | 685 | 371 | 382 | 508 | 341 | 180 | 254 | 420 | 206 | 231 | 23 % | |
| September | 721 | 476 | 415 | 255 | 563 | 555 | 685 | 298 | 180 | 105 | 53 | 31 | 50 | 136 | 146 | 97 | 159 | 8 % | |
| Oktober | 559 | 297 | 180 | 193 | 203 | 215 | 214 | 33 | 31 | 37 | 23 | 41 | 19 | 33 | 31 | 55 | 69 | 4 % | |
| November | 284 | 131 | 110 | 30 | 24 | 44 | 52 | 10 | 7 | 7 | 14 | 4 | 1 | 4 | 3 | 14 | 17 | 1 % | |
| Desember | 30 | 9 | 5 | 8 | 6 | 1 | 1 | 1 | 7 | 2 | 1 | 1 | 2 | 0 % |