| Polyommatus icarus (Common Blue) | | 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) | |
| Polyommatus icarus (Common Blue) | | 2020-08-27 | 2020-08-26 | | Hesvik (Vestland, Norway) | |
| Callophrys rubi (Green Hairstreak) | | 2020-08-24 | 2020-06-14 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Aricia artaxerxes (Mountain Argus) | | 2020-08-24 | 2020-06-14 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Lycaena phlaeas (Small Copper) | | 2020-08-24 | 2020-08-24 | | Drøbak (Akershus, Norway) | |
| Lycaena phlaeas (Small Copper) | | 2020-08-13 | 2020-06-01 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Lycaena virgaureae (Scarce Copper) | | 2020-08-03 | 2020-08-03 | | Brumåsavegen (Akershus, Norway) | |
| Plebejus optilete (Cranberry Blue) | | 2020-08-03 | 2020-08-03 | | Brumåsavegen (Akershus, Norway) | |
| Plebejus argus/idas | | 2020-07-30 | 2020-07-30 | | Kloterudveien (Akershus, Norway) | |
| Plebejus idas (Idas blue) | | 2020-07-30 | 2020-07-30 | | Kloterudveien (Akershus, Norway) | |
| Lycaena phlaeas (Small Copper) | | 2020-07-30 | 2020-07-30 | | Verket (Akershus, Norway) | |
| Plebejus idas (Idas blue) | | 2020-07-27 | 2020-07-27 | | Øldalsråket (Innlandet, Norway) | |
| Polyommatus icarus (Common Blue) | | 2020-07-19 | 2020-07-18 | | Fillingsnes (Trøndelag, Norway) | |
| Plebejus idas (Idas blue) | | 2020-07-19 | 2020-07-18 | | Fillingsnes (Trøndelag, Norway) | |
| Plebejus optilete (Cranberry Blue) | | 2020-07-17 | 2012-08-12 | | Dagali (Buskerud, Norway) | |
| Plebejus argus (Silver-studded Blue) | | 2020-07-17 | 2013-07-24 | | Li (Rogaland, Norway) | |
| Plebejus idas (Idas blue) | | 2020-07-10 | 2020-07-09 | | Grimsøy (Østfold, Norway) | |
| Plebejus idas (Idas blue) | | 2020-07-07 | 2020-07-04 | | Knarrevik (Vestland, Norway) | |
| Lycaena virgaureae (Scarce Copper) | | 2020-07-05 | 2020-07-04 | | Rena og omegn (Innlandet, Norway) | |
| Polyommatus icarus (Common Blue) | | 2020-07-05 | 2020-07-04 | | Rena og omegn (Innlandet, Norway) | |
| Plebejus optilete (Cranberry Blue) | | 2020-07-03 | 2020-07-03 | | Gamdalen (Nordland, Norway) | |
| Lycaena phlaeas (Small Copper) | | 2020-07-02 | 2020-05-31 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Plebejus idas (Idas blue) | | 2020-07-01 | 2020-07-01 | | Nes fort (Nordland, Norway) | |
| Plebejus idas (Idas blue) | | 2020-06-28 | 2020-06-27 | | Knarrevik (Vestland, Norway) | |
| Lycaena virgaureae (Scarce Copper) | | 2020-06-27 | 2020-06-27 | | Søre Kjømme (Buskerud, Norway) | |
| Polyommatus amandus (Amanda's Blue) | | 2020-06-26 | 2020-06-26 | | Brumåsavegen (Akershus, Norway) | |
| Polyommatus icarus (Common Blue) | | 2020-06-25 | 2020-06-25 | | Barmanveien 9 (Trøndelag, Norway) | |
| Plebejus idas (Idas blue) | | 2020-06-25 | 2020-06-25 | | Barmanveien 9 (Trøndelag, Norway) | |
| Polyommatus amandus (Amanda's Blue) | | 2020-06-23 | 2020-06-23 | | Brumåsavegen (Akershus, Norway) | |
| Polyommatus icarus (Common Blue) | | 2020-06-23 | 2020-06-23 | | Brumåsavegen (Akershus, Norway) | |
| Polyommatus icarus (Common Blue) | | 2020-06-23 | 2020-06-23 | | Nes fort (Nordland, Norway) | |
| Callophrys rubi (Green Hairstreak) | | 2020-06-18 | 2020-06-14 | | Romfo (Møre og Romsdal, Norway) | |
| Celastrina argiolus (Holly Blue) | | 2020-06-18 | 2020-06-14 | | Romfo (Møre og Romsdal, Norway) | |
| Callophrys rubi (Green Hairstreak) | | 2020-06-18 | 2020-06-18 | | Hargautvegen 46 (Møre og Romsdal, Norway) | |
| Celastrina argiolus (Holly Blue) | | 2020-06-18 | 2020-06-18 | | Hargautvegen 46 (Møre og Romsdal, Norway) | |
| Callophrys rubi (Green Hairstreak) | | 2020-06-16 | 2020-04-26 | | Vestre Sandøya (Agder, Norway) | |
| Callophrys rubi (Green Hairstreak) | | 2020-06-15 | 2020-06-13 | | Årvikenes (Vestland, Norway) | |
| Celastrina argiolus (Holly Blue) | | 2020-06-13 | 2020-06-13 | | Søre Kjømme (Buskerud, Norway) | |
| Polyommatus icarus (Common Blue) | | 2020-06-11 | 2020-06-11 | | Brumåsavegen (Akershus, Norway) | |
| Celastrina argiolus (Holly Blue) | | 2020-06-10 | 2020-06-09 | | Barmanveien 9 (Trøndelag, Norway) | |
| Celastrina argiolus (Holly Blue) | | 2020-06-08 | 2020-05-30 | | Eidsvågfjellet (Vestland, Norway) | |
| Lycaena phlaeas (Small Copper) | | 2020-06-01 | 2020-06-01 | | Taravika (Rogaland, Norway) | |
| Polyommatus icarus (Common Blue) | | 2020-05-31 | 2020-05-31 | | Søre Kjømme (Buskerud, Norway) | |