| Plebejus argus (Silver-studded Blue) | | 2021-07-19 | 2021-07-19 | | Gjennestadvannet NV (Vestfold, Norway) |  |
| Polyommatus icarus (Common Blue) | | 2021-07-19 | 2021-07-19 | | Gjennestadvannet NV (Vestfold, Norway) | |
| Lycaena phlaeas (Small Copper) | | 2021-07-19 | 2021-07-19 | | Bøleveien 18 (Vestfold, Norway) | |
| Lycaena virgaureae (Scarce Copper) | | 2021-07-16 | 2021-07-16 | | Bøleveien 18 (Vestfold, Norway) | |
| Polyommatus amandus (Amanda's Blue) | | 2021-07-15 | 2021-07-15 | | Gjennestadvannet NV (Vestfold, Norway) | |
| Lycaena phlaeas (Small Copper) | | 2021-07-15 | 2021-07-15 | | Bøleveien 18 (Vestfold, Norway) | |
| Aricia artaxerxes (Mountain Argus) | | 2021-07-13 | 2021-07-11 |  | Meheia (Buskerud, Norway) | |
| Plebejus argus (Silver-studded Blue) | | 2021-07-12 | 2021-07-12 | | Djupdalen (Vestfold, Norway) | |
| Lycaena virgaureae (Scarce Copper) | | 2021-07-12 | 2021-07-12 | | Djupdalen (Vestfold, Norway) | |
| Lycaena virgaureae (Scarce Copper) | | 2021-07-11 | 2021-07-11 | | Gjennestadvannet S (Vestfold, Norway) | |
| Plebejus argus (Silver-studded Blue) | | 2021-07-11 | 2021-07-11 | | Gjennestadvannet S (Vestfold, Norway) | |
| Polyommatus icarus (Common Blue) | | 2021-07-09 | 2021-07-08 | | Fillingsnes (Trøndelag, Norway) | |
| Plebejus argus (Silver-studded Blue) | | 2021-07-07 | 2021-07-07 | | Gjennestadvannet NV (Vestfold, Norway) | |
| Lycaena virgaureae (Scarce Copper) | | 2021-07-07 | 2021-07-07 | | Gjennestadvannet NV (Vestfold, Norway) | |
| Plebejus idas (Idas blue) | | 2021-07-06 | 2021-07-05 | | Knarrevik (Vestland, Norway) | |
| Polyommatus icarus (Common Blue) | | 2021-06-30 | 2021-06-29 | | Knarrevik (Vestland, Norway) | |
| Plebejus idas (Idas blue) | | 2021-06-30 | 2021-06-29 | | Knarrevik (Vestland, Norway) | |
| Celastrina argiolus (Holly Blue) | | 2021-06-12 | 2021-06-11 | | Vanakleivdalen (Akershus, Norway) | |
| Callophrys rubi (Green Hairstreak) | | 2021-06-12 | 2021-06-11 | | Vanakleivdalen (Akershus, Norway) | |
| Callophrys rubi (Green Hairstreak) | | 2021-06-10 | 2021-05-27 | | Nedre Tveit (Vestland, Norway) | |
| Callophrys rubi (Green Hairstreak) | | 2021-06-05 | 2021-05-25 | | Tverrbotshornet (Møre og Romsdal, Norway) | |
| Callophrys rubi (Green Hairstreak) | | 2021-06-05 | 2021-05-15 | | Solnørdalen (Møre og Romsdal, Norway) | |
| Callophrys rubi (Green Hairstreak) | | 2021-06-05 | 2021-06-05 | | Fossbrenna (Trøndelag, Norway) | |
| Callophrys rubi (Green Hairstreak) | | 2021-06-02 | 2021-05-28 | | Rena og omegn (Innlandet, Norway) | |
| Callophrys rubi (Green Hairstreak) | | 2021-06-01 | 2021-06-01 | | Gjennestadvannet NV (Vestfold, Norway) | |
| Polyommatus icarus (Common Blue) | | 2021-05-31 | 2021-05-31 | | Gjennestadvannet NV (Vestfold, Norway) | |
| Lycaena phlaeas (Small Copper) | | 2021-05-30 | 2021-05-30 | | Gjennestadvannet NV (Vestfold, Norway) | |
| Polyommatus icarus (Common Blue) | | 2021-05-30 | 2021-05-30 | | Gjennestadvannet NV (Vestfold, Norway) | |
| Callophrys rubi (Green Hairstreak) | | 2021-05-29 | 2021-05-28 | | Gjennestadvannet V (Vestfold, Norway) | |
| Polyommatus icarus (Common Blue) | | 2021-05-29 | 2021-05-28 | | Gjennestadvannet NV (Vestfold, Norway) | |
| Celastrina argiolus (Holly Blue) | | 2021-05-29 | 2021-05-28 | | Gjennestadvannet NV (Vestfold, Norway) | |
| Polyommatus icarus (Common Blue) | | 2021-05-29 | 2021-05-29 | | Gjennestadvannet NV (Vestfold, Norway) | |
| Callophrys rubi (Green Hairstreak) | | 2021-05-29 | 2021-05-29 | | Kloterudveien (Akershus, Norway) | |
| Celastrina argiolus (Holly Blue) | | 2021-05-23 | 2021-05-23 | | Mjåvatn (Rogaland, Norway) | |
| Callophrys rubi (Green Hairstreak) | | 2021-05-21 | 2021-05-20 | | Bøleveien 18 (Vestfold, Norway) | |
| Callophrys rubi (Green Hairstreak) | | 2021-05-17 | 2021-05-17 | | Solheim , Barman (Trøndelag, Norway) | |
| Callophrys rubi (Green Hairstreak) | | 2021-05-12 | 2021-05-12 | | Hustoft gnr. 150/4 (Rogaland, Norway) | |
| Callophrys rubi (Green Hairstreak) | | 2021-04-28 | 2021-04-27 | | Årvikenes (Vestland, Norway) | |
| Thecla betulae (Brown Hairstreak) | | 2021-03-07 | 2020-08-13 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Polyommatus icarus (Common Blue) | | 2021-03-07 | 2020-08-09 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Aricia artaxerxes (Mountain Argus) | | 2021-02-27 | 2020-08-02 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Polyommatus icarus (Common Blue) | | 2021-02-07 | 2020-07-31 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Lycaena phlaeas (Small Copper) | | 2021-02-07 | 2020-07-31 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Plebejus argus (Silver-studded Blue) | | 2020-11-01 | 2020-07-02 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Aricia artaxerxes (Mountain Argus) | | 2020-10-15 | 2020-06-21 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Aricia artaxerxes (Mountain Argus) | | 2020-10-15 | 2020-06-17 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Polyommatus icarus (Common Blue) | | 2020-09-10 | 2020-08-03 | | Gisløys, Gjøsløysdalen. (740moh) (Telemark, Norway) | |
| Polyommatus icarus (Common Blue) | | 2020-09-03 | 2020-06-15 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Glaucopsyche alexis (Green-underside Blue) | | 2020-09-03 | 2020-06-15 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Polyommatus icarus (Common Blue) | | 2020-09-03 | 2020-06-15 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |