| Aglais urticae (Small Tortoiseshell) | | 2025-05-17 | 2025-05-17 | | Sørborg, Minde (Vestland, Norway) |  |
| Erebia ligea (Arran Brown) | | 2025-05-16 | 2025-05-16 | | Dyrkorn (Møre og Romsdal, Norway) | |
| Lasiommata petropolitana (Northern Wall Brown) | | 2025-05-15 | 2025-05-15 | | Presthammer (Rogaland, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2025-05-14 | 2025-04-14 | | Vestre Sandøya (Agder, Norway) | |
| Nymphalis antiopa (Camberwell Beauty) | | 2025-05-13 | 2025-05-13 | | Nes Verk rundt (Agder, Norway) | |
| Nymphalis antiopa (Camberwell Beauty) | | 2025-05-12 | 2025-05-12 |  | Stoppenkollen (Buskerud, Norway) | |
| Vanessa atalanta (Red Admiral) | | 2025-05-12 | 2025-05-11 | | Nordre Vartdal (Møre og Romsdal, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2025-05-12 | 2025-05-11 | | Søndre (Nordland, Norway) | |
| Aglais io (Peacock Butterfly) | | 2025-05-12 | 2025-05-11 | | Revtangen Ornitologiske Stasjon (Rogaland, Norway) | |
| Vanessa atalanta (Red Admiral) | | 2025-05-12 | 2025-05-11 | | Revtangen Ornitologiske Stasjon (Rogaland, Norway) | |
| Aglais io (Peacock Butterfly) | | 2025-05-12 | 2025-05-10 | | Revtangen Ornitologiske Stasjon (Rogaland, Norway) | |
| Vanessa atalanta (Red Admiral) | | 2025-05-12 | 2025-05-10 | | Revtangen Ornitologiske Stasjon (Rogaland, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2025-05-11 | 2025-05-11 | | Neshamn (Nordland, Norway) | |
| Aglais io (Peacock Butterfly) | | 2025-05-10 | 2025-05-10 | | Gismarvik (Rogaland, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2025-05-09 | 2025-05-09 | | Presthammer (Rogaland, Norway) | |
| Aglais io (Peacock Butterfly) | | 2025-05-09 | 2025-05-09 | | Presthammer (Rogaland, Norway) | |
| Aglais io (Peacock Butterfly) | | 2025-05-09 | 2025-05-08 | | Årdalstjørnane (Vestland, Norway) | |
| Polygonia c-album (Comma Butterfly) | | 2025-05-09 | 2025-04-01 | | Vestre Sandøya (Agder, Norway) | |
| Aglais io (Peacock Butterfly) | | 2025-05-09 | 2025-04-01 | | Vestre Sandøya (Agder, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2025-05-09 | 2025-04-01 | | Sandøykilen (Agder, Norway) | |
| Aglais io (Peacock Butterfly) | | 2025-05-09 | 2025-05-08 | | Skiftestad (Vestland, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2025-05-09 | 2025-05-08 | | Skiftestad (Vestland, Norway) | |
| Nymphalis antiopa (Camberwell Beauty) | | 2025-05-02 | 2025-05-02 | | Lappland (Innlandet, Norway) | |
| Lasiommata petropolitana (Northern Wall Brown) | | 2025-05-01 | 2025-04-30 | | Årsand (Vestland, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2025-05-01 | 2025-05-01 | | Sætermo (Nordland, Norway) | |
| Polygonia c-album (Comma Butterfly) | | 2025-04-30 | 2025-04-19 | | Dæliveien 3 (Akershus, Norway) | |
| Aglais io (Peacock Butterfly) | | 2025-04-26 | 2025-04-26 | | Leitene (Rogaland, Norway) | |
| Nymphalis antiopa (Camberwell Beauty) | | 2025-04-22 | 2025-04-15 | | Bjørkelangen (Akershus, Norway) | |
| Nymphalis antiopa (Camberwell Beauty) | | 2025-04-21 | 2025-04-21 | | Trollhaugen (Innlandet, Norway) | |
| Aglais io (Peacock Butterfly) | | 2025-04-21 | 2025-04-20 | | Hustoft gnr. 150/4 (Rogaland, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2025-04-20 | 2025-04-20 | | Vaksvik (Møre og Romsdal, Norway) | |
| Aglais io (Peacock Butterfly) | | 2025-04-19 | 2025-04-19 | | Sandvatn (Rogaland, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2025-04-19 | 2025-04-19 | | Sandvatn (Rogaland, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2025-04-19 | 2025-04-19 | | Oshaug (Nordland, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2025-04-16 | 2025-04-16 | | Nes fort (Nordland, Norway) | |
| Aglais io (Peacock Butterfly) | | 2025-04-15 | 2025-04-13 | | Kvidavigjå (Rogaland, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2025-04-15 | 2025-04-15 | | Landåsveien 10 (Akershus, Norway) | |
| Aglais io (Peacock Butterfly) | | 2025-04-13 | 2025-04-02 | | Østre Ås (Akershus, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2025-04-12 | 2025-04-12 | | Bæregveien 150 (Akershus, Norway) | |
| Nymphalis antiopa (Camberwell Beauty) | | 2025-04-10 | 2025-04-08 | | Sørkedalen 914 (Oslo, Norway) | |
| Aglais io (Peacock Butterfly) | | 2025-04-06 | 2025-04-06 | | Herumhagen (Akershus, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2025-04-05 | 2025-04-05 | | Holien gard, øye (Innlandet, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2025-04-05 | 2025-04-04 | | Tysland (Rogaland, Norway) | |
| Aglais io (Peacock Butterfly) | | 2025-04-05 | 2025-04-04 | | Tysland (Rogaland, Norway) | |
| Polygonia c-album (Comma Butterfly) | | 2025-04-05 | 2025-04-04 | | Tysland (Rogaland, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2025-04-04 | 2025-04-03 | | Rena og omegn (Innlandet, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2025-04-02 | 2025-04-02 | | Veiset (Trøndelag, Norway) | |
| Aglais io (Peacock Butterfly) | | 2025-04-01 | 2025-04-01 | | Nes Verk rundt (Agder, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2025-04-01 | 2025-03-31 | | Tylldalen (Innlandet, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2025-03-24 | 2025-03-22 | | Årvikenes (Vestland, Norway) | |