| Common Blue (Polyommatus icarus) | | 2024-04-29 | 2023-08-13 |  | Vestre Sandøya, Klåholmen (Agder, Norway) |  |
| Meadow Brown (Maniola jurtina) | | 2024-04-29 | 2023-08-03 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Peacock Butterfly (Aglais io) | | 2024-04-29 | 2023-08-01 | | Vestre Sandøya (Agder, Norway) | |
| Brimstone (Gonepteryx rhamni) | | 2024-04-29 | 2024-04-25 | | Frakkagjerddalen (Rogaland, Norway) | |
| Peacock Butterfly (Aglais io) | | 2024-04-29 | 2024-04-22 | | Eikeskog (Rogaland, Norway) | |
| Small Tortoiseshell (Aglais urticae) | | 2024-04-28 | 2024-04-28 | | Oshaug (Nordland, Norway) | |
| Dark Green Fritillary (Argynnis aglaja) | | 2024-04-28 | 2023-07-27 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Small Copper (Lycaena phlaeas) | | 2024-04-28 | 2023-07-27 | | Vestre Sandøya (Agder, Norway) | |
| Silver-Washed Fritillary (Argynnis paphia) | | 2024-04-28 | 2023-07-27 | | Vestre Sandøya (Agder, Norway) | |
| Green-veined White (Pieris napi) | | 2024-04-28 | 2023-07-25 | | Vestre Sandøya (Agder, Norway) | |
| Green-veined White (Pieris napi) | | 2024-04-27 | 2024-04-27 | | Presthammer (Rogaland, Norway) | |
| Green-veined White (Pieris napi) | | 2024-04-27 | 2024-04-27 | | Hersdal (Rogaland, Norway) | |
| Peacock Butterfly (Aglais io) | | 2024-04-27 | 2024-04-27 | | Hersdal (Rogaland, Norway) | |
| Brimstone (Gonepteryx rhamni) | | 2024-04-24 | 2024-04-14 | | Dæliveien 3 (Akershus, Norway) | |
| Small Tortoiseshell (Aglais urticae) | | 2024-04-21 | 2024-04-18 | | Vaksvik (Møre og Romsdal, Norway) | |
| Silver-Washed Fritillary (Argynnis paphia) | | 2024-04-21 | 2023-07-20 | | Vestre Sandøya (Agder, Norway) | |
| Small Tortoiseshell (Aglais urticae) | | 2024-04-21 | 2023-07-20 | | Vestre Sandøya (Agder, Norway) | |
| Brimstone (Gonepteryx rhamni) | | 2024-04-21 | 2023-07-20 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Meadow Brown (Maniola jurtina) | | 2024-04-21 | 2023-07-20 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Brimstone (Gonepteryx rhamni) | | 2024-04-19 | 2024-04-14 | | Borgen barneskole (Østfold, Norway) | |
| Brimstone (Gonepteryx rhamni) | | 2024-04-17 | 2024-04-17 | | Kolgrov (Vestland, Norway) | |
| Peacock Butterfly (Aglais io) | | 2024-04-17 | 2024-04-17 | | Flåtten (Telemark, Norway) | |
| Small White (Pieris rapae) | | 2024-04-16 | 2024-04-16 | | Vaksvik (Møre og Romsdal, Norway) | |
| Small Tortoiseshell (Aglais urticae) | | 2024-04-15 | 2024-04-12 | | Rena og omegn (Innlandet, Norway) | |
| Small Tortoiseshell (Aglais urticae) | | 2024-04-12 | 2024-04-12 | | Bøleveien 18 (Vestfold, Norway) | |
| Peacock Butterfly (Aglais io) | | 2024-04-11 | 2024-04-11 | | Nes Verk rundt (Agder, Norway) | |
| Brimstone (Gonepteryx rhamni) | | 2024-04-11 | 2024-04-10 | | Borgen barneskole (Østfold, Norway) | |
| Brimstone (Gonepteryx rhamni) | | 2024-04-10 | 2024-04-10 | | Gjennestadvannet NØ (Vestfold, Norway) | |
| Small Tortoiseshell (Aglais urticae) | | 2024-04-10 | 2024-04-08 | | Tylldalen (Innlandet, Norway) | |
| Brimstone (Gonepteryx rhamni) | | 2024-04-08 | 2024-04-08 | | Hesvik (Vestland, Norway) | |
| Small Tortoiseshell (Aglais urticae) | | 2024-04-08 | 2024-04-08 | | Hesvik (Vestland, Norway) | |
| Small Tortoiseshell (Aglais urticae) | | 2024-04-08 | 2024-04-08 | | Blussuvoll (Tyholt/Berg) (Trøndelag, Norway) | |
| Dark Green Fritillary (Argynnis aglaja) | | 2024-04-06 | 2023-07-14 | | Vestre Sandøya (Agder, Norway) | |
| Brimstone (Gonepteryx rhamni) | | 2024-04-03 | 2024-04-01 | | Åsen (Telemark, Norway) | |
| Small Tortoiseshell (Aglais urticae) | | 2024-04-02 | 2024-04-01 | | Dæliveien 3 (Akershus, Norway) | |
| Peacock Butterfly (Aglais io) | | 2024-04-02 | 2024-04-01 | | Hersdal (Rogaland, Norway) | |
| Brimstone (Gonepteryx rhamni) | | 2024-04-02 | 2024-04-01 | | Hersdal (Rogaland, Norway) | |
| Brimstone (Gonepteryx rhamni) | | 2024-04-01 | 2024-04-01 | | Heer (Akershus, Norway) | |
| Small Tortoiseshell (Aglais urticae) | | 2024-04-01 | 2024-04-01 | | Nesland (Agder, Norway) | |
| Small Tortoiseshell (Aglais urticae) | | 2024-04-01 | 2024-04-01 | | Skjelset (Innlandet, Norway) | |
| Brimstone (Gonepteryx rhamni) | | 2024-04-01 | 2024-04-01 | | Landåsveien 10 (Akershus, Norway) | |
| Small Tortoiseshell (Aglais urticae) | | 2024-04-01 | 2024-04-01 | | Øvre Brenn (Innlandet, Norway) | |
| Brimstone (Gonepteryx rhamni) | | 2024-04-01 | 2024-04-01 | | Hesthaugen (Vestland, Norway) | |
| Brimstone (Gonepteryx rhamni) | | 2024-03-31 | 2024-03-31 | | Hustoft gnr. 150/4 (Rogaland, Norway) | |
| Mountain Argus (Aricia artaxerxes) | | 2024-03-26 | 2023-07-09 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Meadow Brown (Maniola jurtina) | | 2024-03-26 | 2023-07-09 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Large White (Pieris brassicae) | | 2024-03-26 | 2023-07-09 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Small Heath (Coenonympha pamphilus) | | 2024-03-26 | 2023-07-09 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Dark Green Fritillary (Argynnis aglaja) | | 2024-03-26 | 2023-07-09 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Meadow Brown (Maniola jurtina) | | 2024-03-26 | 2023-07-07 | | Vestre Sandøya (Agder, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education