Species: Water Ermine (Spilosoma urticae)
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|---|---|---|---|---|---|
| Bøleveien 18 | Vestfold, Norway | 2 | 1 | 3 | 2011-06-16 | |
| Drangedal | Telemark, Norway | 2 | 1 | 2 | 2012-06-27 | |
| Hasselgården, Jomfruland | Telemark, Norway | 5 | 1 | 2 | 2013-07-09 | |
| Hetland | Rogaland, Norway | 2 | 1 | 0 | 2014-06-13 | |
| Hvittensand | Vestfold, Norway | 1 | 1 | 2 | 2012-06-14 | |
| Høntorp | Østfold, Norway | 1 | 1 | 0 | 2012-05-25 | |
| Losveien 12, Fyn, Hvasser | Vestfold, Norway | 4 | 1 | 2 | 2023-06-08 | |
| Mølen | Vestfold, Norway | 1 | 1 | 1 | 2016-06-18 | |
| Otteid | Østfold, Norway | 1 | 1 | 1 | 2017-06-15 | |
| Presthammer | Rogaland, Norway | 1 | 1 | 0 | 2004-06-08 | |
| Sørkedalen 914 | Oslo, Norway | 2 | 1 | 3 | 2022-07-02 |