| Lycaena virgaureae (Scarce Copper) | | 2018-07-22 | 2018-07-21 | | Bredmosen (Østfold, Norway) |  |
| Favonius quercus (Purple Hairstreak) | | 2018-07-22 | 2018-07-21 | | Gjennestadvannet NV (Vestfold, Norway) | |
| Lycaena phlaeas (Small Copper) | | 2018-07-22 | 2018-07-22 | | Bøleveien 18 (Vestfold, Norway) | |
| Lycaena virgaureae (Scarce Copper) | | 2018-07-22 | 2018-07-22 | | Manum (Vestfold, Norway) | |
| Lycaena phlaeas (Small Copper) | | 2018-07-22 | 2018-07-22 |  | Manum (Vestfold, Norway) | |
| Polyommatus icarus (Common Blue) | | 2018-07-21 | 2018-07-20 | | Solbergvann (Vestfold, Norway) | |
| Lycaena phlaeas (Small Copper) | | 2018-07-21 | 2018-07-20 | | Solbergvann (Vestfold, Norway) | |
| Lycaena phlaeas (Small Copper) | | 2018-07-21 | 2018-07-21 | | Gjennestadvannet V (Vestfold, Norway) | |
| Lycaena virgaureae (Scarce Copper) | | 2018-07-21 | 2018-07-21 | | Gjennestadvannet V (Vestfold, Norway) | |
| Lycaena virgaureae (Scarce Copper) | | 2018-07-20 | 2018-07-20 | | Bøleveien 18 (Vestfold, Norway) | |
| Lycaena phlaeas (Small Copper) | | 2018-07-19 | 2018-07-19 | | Torpbukta (Østfold, Norway) | |
| Polyommatus icarus (Common Blue) | | 2018-07-17 | 2018-07-17 | | Fevang Sørøst (Vestfold, Norway) | |
| Lycaena virgaureae (Scarce Copper) | | 2018-07-17 | 2018-07-17 | | Fevang Sørøst (Vestfold, Norway) | |
| Lycaena phlaeas (Small Copper) | | 2018-07-17 | 2018-07-17 | | Fevang Sørøst (Vestfold, Norway) | |
| Lycaena phlaeas (Small Copper) | | 2018-07-17 | 2018-07-16 | | Bøleveien 18 (Vestfold, Norway) | |
| Lycaena virgaureae (Scarce Copper) | | 2018-07-15 | 2018-07-11 | | Søre Kjømme (Buskerud, Norway) | |
| Polyommatus icarus (Common Blue) | | 2018-07-15 | 2018-07-15 | | Manum (Vestfold, Norway) | |
| Lycaena virgaureae (Scarce Copper) | | 2018-07-15 | 2018-07-15 | | Manum (Vestfold, Norway) | |
| Plebejus idas (Idas blue) | | 2018-07-15 | 2018-07-13 | | Lenningen (Innlandet, Norway) | |
| Favonius quercus (Purple Hairstreak) | | 2018-07-15 | 2018-07-13 | | Gjennestadvannet NV (Vestfold, Norway) | |
| Lycaena virgaureae (Scarce Copper) | | 2018-07-15 | 2018-07-13 | | Gjennestadvannet S (Vestfold, Norway) | |
| Favonius quercus (Purple Hairstreak) | | 2018-07-15 | 2018-07-13 | | Gjennestadvannet S (Vestfold, Norway) | |
| Plebejus idas (Idas blue) | | 2018-07-15 | 2018-07-13 | | Gjennestadvannet S (Vestfold, Norway) | |
| Plebejus argus (Silver-studded Blue) | | 2018-07-14 | 2018-07-10 | | Temrebakkane (Vestland, Norway) | |
| Lycaena virgaureae (Scarce Copper) | | 2018-07-10 | 2018-07-07 | | Otteid (Storedal) (Østfold, Norway) | |
| Satyrium w-album (White-letter Hairstreak) | | 2018-07-10 | 2018-06-26 | | Asker (Akershus, Norway) | |
| Lycaena virgaureae (Scarce Copper) | | 2018-07-10 | 2018-07-10 | | Manum (Vestfold, Norway) | |
| Favonius quercus (Purple Hairstreak) | | 2018-07-10 | 2018-07-10 | | Manum (Vestfold, Norway) | |
| Lycaena hippothoe (Purple-edged Copper) | | 2018-07-08 | 2018-07-04 | | Smådalen (Innlandet, Norway) | |
| Satyrium w-album (White-letter Hairstreak) | | 2018-07-03 | 2018-07-03 | | Marienlyst (Oslo, Norway) | |
| Lycaena phlaeas (Small Copper) | | 2018-07-03 | 2018-07-02 | | Horge (Rogaland, Norway) | |
| Plebejus idas (Idas blue) | | 2018-07-01 | 2018-07-01 | | Risdal i Mykland (Agder, Norway) | |
| Polyommatus amandus (Amanda's Blue) | | 2018-06-29 | 2018-06-29 | | Brumåsavegen (Akershus, Norway) | |
| Lycaena phlaeas (Small Copper) | | 2018-06-28 | 2018-06-27 | | Horge (Rogaland, Norway) | |
| Polyommatus icarus (Common Blue) | | 2018-06-27 | 2018-06-27 | | Kloterudveien (Akershus, Norway) | |
| Aricia artaxerxes (Mountain Argus) | | 2018-06-26 | 2018-06-24 | | Solbergvann (Vestfold, Norway) | |
| Lycaena virgaureae (Scarce Copper) | | 2018-06-26 | 2018-06-24 | | Solbergvann (Vestfold, Norway) | |
| Satyrium w-album (White-letter Hairstreak) | | 2018-06-24 | 2018-06-23 | | Isi (Akershus, Norway) | |
| Polyommatus amandus (Amanda's Blue) | | 2018-06-23 | 2018-06-23 | | Brumåsavegen (Akershus, Norway) | |
| Polyommatus icarus (Common Blue) | | 2018-06-23 | 2018-06-23 | | Brumåsavegen (Akershus, Norway) | |
| Polyommatus amandus (Amanda's Blue) | | 2018-06-18 | 2018-06-16 | | Otteid (Storedal) (Østfold, Norway) | |
| Aricia artaxerxes (Mountain Argus) | | 2018-06-17 | 2018-06-06 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Cyaniris semiargus (Mazarine Blue) | | 2018-06-17 | 2018-06-16 | | Andersbonnveien, Kodal (Vestfold, Norway) | |
| Polyommatus icarus (Common Blue) | | 2018-06-16 | 2018-06-16 | | Frognerseteren-Holmenkollen (Oslo, Norway) | |
| Satyrium w-album (White-letter Hairstreak) | | 2018-06-16 | 2018-06-16 | | Andersbonnveien, Kodal (Vestfold, Norway) | |
| Plebejus optilete (Cranberry Blue) | | 2018-06-12 | 2018-06-12 | | Brumåsavegen (Akershus, Norway) | |
| Polyommatus amandus (Amanda's Blue) | | 2018-06-12 | 2018-06-12 | | Brumåsavegen (Akershus, Norway) | |
| Lycaena phlaeas (Small Copper) | | 2018-06-11 | 2018-06-02 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Callophrys rubi (Green Hairstreak) | | 2018-06-07 | 2018-06-07 | | Kloterudveien (Akershus, Norway) | |
| Celastrina argiolus (Holly Blue) | | 2018-06-04 | 2018-05-27 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |