| Coenonympha pamphilus (Small Heath) | | 2018-06-08 | 2018-05-29 |  | Vestre Sandøya, Klåholmen (Agder, Norway) |  |
| Papilio machaon (Swallowtail) | | 2018-06-07 | 2018-05-27 | | Vestre Sandøya (Agder, Norway) | |
| Celastrina argiolus (Holly Blue) | | 2018-06-04 | 2018-05-27 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Anthocharis cardamines (Orange Tip) | | 2018-06-04 | 2018-05-27 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Lycaena phlaeas (Small Copper) | | 2018-05-28 | 2018-05-21 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Lycaena phlaeas (Small Copper) | | 2018-05-28 | 2018-05-21 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Polygonia c-album (Comma Butterfly) | | 2018-05-28 | 2018-05-20 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Anthocharis cardamines (Orange Tip) | | 2018-05-28 | 2018-05-20 | | Vestre Sandøya (Agder, Norway) | |
| Vanessa atalanta (Red Admiral) | | 2018-05-28 | 2018-05-20 | | Vestre Sandøya (Agder, Norway) | |
| Polygonia c-album (Comma Butterfly) | | 2018-05-25 | 2018-05-13 | | Vestre Sandøya (Agder, Norway) | |
| Pieris napi (Green-veined White) | | 2018-05-25 | 2018-05-13 | | Vestre Sandøya (Agder, Norway) | |
| Gonepteryx rhamni (Brimstone) | | 2018-05-25 | 2018-05-13 | | Vestre Sandøya (Agder, Norway) | |
| Anthocharis cardamines (Orange Tip) | | 2018-05-25 | 2018-05-13 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Gonepteryx rhamni (Brimstone) | | 2018-05-25 | 2018-05-07 | | Vestre Sandøya (Agder, Norway) | |
| Callophrys rubi (Green Hairstreak) | | 2018-05-07 | 2018-05-06 | | Vestre Sandøya (Agder, Norway) | |
| Celastrina argiolus (Holly Blue) | | 2018-05-07 | 2018-05-06 | | Vestre Sandøya (Agder, Norway) | |
| Hipparchia semele (Grayling) | | 2018-05-07 | 2017-08-20 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Hesperia comma (Silver-spotted Skipper) | | 2018-05-07 | 2017-08-20 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Polyommatus icarus (Common Blue) | | 2018-05-07 | 2017-08-20 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Gonepteryx rhamni (Brimstone) | | 2018-05-07 | 2017-08-13 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Argynnis paphia (Silver-Washed Fritillary) | | 2018-05-07 | 2017-08-13 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Erebia ligea (Arran Brown) | | 2018-05-07 | 2017-08-10 | | Nordmarka (Oslo, Norway) | |
| Polygonia c-album (Comma Butterfly) | | 2018-05-07 | 2017-08-10 | | Nordmarka (Oslo, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2018-05-07 | 2017-08-10 | | Nordmarka (Oslo, Norway) | |
| Gonepteryx rhamni (Brimstone) | | 2018-04-17 | 2018-04-14 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Gonepteryx rhamni (Brimstone) | | 2018-04-17 | 2018-04-14 | | Sandøykilen (Agder, Norway) | |
| Lycaena virgaureae (Scarce Copper) | | 2018-04-11 | 2017-08-10 | | Blankvannsbråten (Oslo, Norway) | |
| Vanessa atalanta (Red Admiral) | | 2018-04-11 | 2017-08-04 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Pieris napi (Green-veined White) | | 2018-04-11 | 2017-08-04 | | Vestre Sandøya (Agder, Norway) | |
| Gonepteryx rhamni (Brimstone) | | 2018-04-11 | 2017-08-04 | | Vestre Sandøya (Agder, Norway) | |
| Lycaena phlaeas (Small Copper) | | 2018-04-11 | 2017-07-23 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Argynnis paphia (Silver-Washed Fritillary) | | 2018-04-07 | 2017-07-22 | | Vestre Sandøya (Agder, Norway) | |
| Maniola jurtina (Meadow Brown) | | 2018-04-07 | 2017-07-22 | | Vestre Sandøya (Agder, Norway) | |
| Polyommatus icarus (Common Blue) | | 2018-04-07 | 2017-07-22 | | Vestre Sandøya (Agder, Norway) | |
| Hipparchia semele (Grayling) | | 2018-03-03 | 2017-07-16 | | Vestre Sandøya (Agder, Norway) | |
| Pieris napi (Green-veined White) | | 2018-03-03 | 2017-07-15 | | Vestre Sandøya (Agder, Norway) | |
| Maniola jurtina (Meadow Brown) | | 2018-02-01 | 2017-07-15 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Argynnis adippe (High Brown Fritillary) | | 2018-02-01 | 2017-07-15 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Ochlodes sylvanus (Large Skipper) | | 2018-02-01 | 2017-07-15 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Idaea biselata (Small Fan-footed Wave) | | 2017-10-10 | 2017-07-16 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Favonius quercus (Purple Hairstreak) | | 2017-10-10 | 2017-07-16 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Plebejus idas (Idas blue) | | 2017-08-29 | 2017-07-06 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Lycaena phlaeas (Small Copper) | | 2017-08-29 | 2017-07-06 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Maniola jurtina (Meadow Brown) | | 2017-08-22 | 2017-07-02 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Aricia artaxerxes (Mountain Argus) | | 2017-08-22 | 2017-07-02 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Ochlodes sylvanus (Large Skipper) | | 2017-08-15 | 2017-06-16 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Lasiommata megera (Wall Brown) | | 2017-08-15 | 2017-06-16 | | Vestre Sandøya (Agder, Norway) | |
| Polyommatus icarus (Common Blue) | | 2017-07-24 | 2017-06-13 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Polygonia c-album (Comma Butterfly) | | 2017-07-24 | 2017-06-13 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Lomaspilis marginata (Clouded Border) | | 2017-07-24 | 2017-06-13 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |