Site: Mjølfjell Ungdomsherberge
| Species | Scientific name | 2015 | 2022 |
|---|---|---|---|
| Northern Spinach | Eulithis populata | 1 | |
| Small Pearl-bordered Fritillary | Boloria selene | 1 | |
| Red Carpet | Xanthorhoe decoloraria | 1 | |
| Grey Mountain Carpet | Entephria caesiata | 1 | |
| Gråbrunt metallfly | Autographa buraetica | 1 | |
| Dotted Shade | Eana osseana | 2 | |
| Gullrisengmott | Anania funebris | 1 | |
| Idas blue | Plebejus idas | 2 | 1 |
| Kobberfly | Chersotis cuprea | 1 | |
| Double Dart | Graphiphora augur | 1 | |
| Common Nettle-tap | Anthophila fabriciana | 1 | |
| Pearl-band Grass Veneer | Catoptria margaritella | 1 | |
| Light Streak | Pleurota bicostella | 1 | |
| Welsh Wave | Venusia cambrica | 1 | |
| Treble-bar | Aplocera plagiata | 1 | |
| Common Blue | Polyommatus icarus | 1 |
