Family: Gressmøll (Elachistidae)
| Year | Arter/grupper | Localities | Participants | Observations |
|---|---|---|---|---|
| 2024 | 16 | 12 | 6 | 39 |
| 2023 | 6 | 6 | 4 | 15 |
| 2022 | 5 | 4 | 2 | 7 |
| 2021 | 7 | 9 | 3 | 29 |
| 2020 | 8 | 7 | 3 | 28 |
| 2019 | 13 | 11 | 6 | 52 |
| 2018 | 13 | 12 | 7 | 61 |
| 2017 | 15 | 25 | 8 | 66 |
| 2016 | 21 | 35 | 11 | 105 |
| 2015 | 18 | 24 | 9 | 76 |
| 2014 | 18 | 46 | 11 | 185 |
| 2013 | 14 | 35 | 8 | 147 |
| 2012 | 20 | 34 | 12 | 128 |
| 2011 | 15 | 37 | 11 | 158 |
| 2010 | 19 | 42 | 10 | 151 |
| 2009 | 12 | 26 | 8 | 70 |
| 2008 | 10 | 13 | 4 | 25 |
| 2007 | 3 | 3 | 1 | 3 |
| 2006 | 1 | 1 | 1 | 1 |
| Totalt alle år | 34 | 186 | 23 | 1346 |