| Aglais urticae (Small Tortoiseshell) | | 2011-05-03 | 2011-04-18 | | Lutsiveien (Rogaland, Norway) |  |
| Aglais urticae (Small Tortoiseshell) | | 2011-05-03 | 2011-05-01 | | Devlesvingen (Trøndelag, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2011-05-03 | 2011-05-03 | | Gløshaugen (Trøndelag, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2011-05-04 | 2011-04-30 | | Lines 106/2 (Trøndelag, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2011-05-04 | 2011-04-30 | | Lines (Trøndelag, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2011-05-06 | 2011-05-06 | | Vereide (Vestland, Norway) | |
| Aglais io (Peacock Butterfly) | | 2011-05-06 | 2011-05-04 | | Gjennestadvannet NV (Vestfold, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2011-05-06 | 2011-05-04 | | Gjennestadvannet NV (Vestfold, Norway) | |
| Vanessa atalanta (Red Admiral) | | 2011-05-07 | 2011-05-07 | | Ergavatnet (Rogaland, Norway) | |
| Vanessa atalanta (Red Admiral) | | 2011-05-07 | 2011-05-07 | | Presthammer (Rogaland, Norway) | |
| Aglais io (Peacock Butterfly) | | 2011-05-08 | 2011-05-08 | | Hustoft gnr. 150/4 (Rogaland, Norway) | |
| Aglais io (Peacock Butterfly) | | 2011-05-08 | 2011-05-08 |  | Dælivannet (Akershus, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2011-05-08 | 2011-05-08 | | Dælivannet (Akershus, Norway) | |
| Aglais io (Peacock Butterfly) | | 2011-05-08 | 2011-05-07 | | Borøya (Akershus, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2011-05-08 | 2011-05-07 | | Borøya (Akershus, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2011-05-08 | 2011-04-23 | | Ustaoset (Buskerud, Norway) | |
| Aglais io (Peacock Butterfly) | | 2011-05-09 | 2011-05-09 | | Gjennestadvannet NV (Vestfold, Norway) | |
| Aglais io (Peacock Butterfly) | | 2011-05-09 | 2011-05-09 | | Napperøtjerna Naturreservat (Vestfold, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2011-05-09 | 2011-05-09 | | Stormark (Vestland, Norway) | |
| Vanessa atalanta (Red Admiral) | | 2011-05-09 | 2011-05-09 | | Stormark (Vestland, Norway) | |
| Vanessa atalanta (Red Admiral) | | 2011-05-09 | 2011-05-09 | | Fedje sentralt (Vestland, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2011-05-09 | 2011-05-09 | | Fedje sentralt (Vestland, Norway) | |
| Aglais io (Peacock Butterfly) | | 2011-05-11 | 2011-05-10 | | Gjennestadvannet NV (Vestfold, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2011-05-11 | 2011-05-07 | | Munkhaugen (Trøndelag, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2011-05-11 | 2011-05-06 | | Munkhaugen (Trøndelag, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2011-05-12 | 2011-05-11 | | Brennmyra (Trøndelag, Norway) | |
| Polygonia c-album (Comma Butterfly) | | 2011-05-12 | 2011-05-11 | | Brennmyra (Trøndelag, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2011-05-13 | 2011-04-05 | | Asakmarka (Akershus, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2011-05-13 | 2011-04-05 | | Asakmarka (Akershus, Norway) | |
| Aglais io (Peacock Butterfly) | | 2011-05-15 | 2011-05-08 | | Tjensvoll (Rogaland, Norway) | |
| Aglais io (Peacock Butterfly) | | 2011-05-15 | 2011-05-08 | | Tjensvoll (Rogaland, Norway) | |
| Aglais io (Peacock Butterfly) | | 2011-05-20 | 2011-05-20 | | Gjennestadvannet NV (Vestfold, Norway) | |
| Vanessa atalanta (Red Admiral) | | 2011-05-21 | 2011-05-17 | | Revtangen Ornitologiske Stasjon (Rogaland, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2011-05-22 | 2011-05-22 | | Gran (Trøndelag, Norway) | |
| Aglais io (Peacock Butterfly) | | 2011-05-23 | 2011-05-23 | | Napperøtjerna Naturreservat (Vestfold, Norway) | |
| Vanessa atalanta (Red Admiral) | | 2011-05-24 | 2011-05-24 | | Utsira (Rogaland, Norway) | |
| Vanessa atalanta (Red Admiral) | | 2011-05-24 | 2011-05-24 | | Utsira (Rogaland, Norway) | |
| Polygonia c-album (Comma Butterfly) | | 2011-05-24 | 2011-05-24 | | Gjennestadvannet V (Vestfold, Norway) | |
| Vanessa atalanta (Red Admiral) | | 2011-05-25 | 2011-05-25 | | Grindvoll i Lunner (Akershus, Norway) | |
| Aglais io (Peacock Butterfly) | | 2011-05-25 | 2011-05-25 | | Gjennestadvannet NV (Vestfold, Norway) | |
| Aglais io (Peacock Butterfly) | | 2011-05-30 | 2011-05-30 | | Napperøtjerna Naturreservat (Vestfold, Norway) | |
| Vanessa atalanta (Red Admiral) | | 2011-05-30 | 2011-05-27 | | To (Telemark, Norway) | |
| Vanessa atalanta (Red Admiral) | | 2011-05-31 | 2011-05-30 | | Lyngøy (Vestland, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2011-05-31 | 2011-05-30 | | Lyngøy (Vestland, Norway) | |
| Vanessa atalanta (Red Admiral) | | 2011-05-31 | 2011-05-31 | | Nygårdsparken (Vestland, Norway) | |
| Vanessa atalanta (Red Admiral) | | 2011-06-01 | 2011-06-01 | | Grindvoll i Lunner (Akershus, Norway) | |
| Vanessa atalanta (Red Admiral) | | 2011-06-02 | 2011-06-02 | | Grindvoll i Lunner (Akershus, Norway) | |
| Vanessa atalanta (Red Admiral) | | 2011-06-02 | 2011-06-02 | | Hornnes (Agder, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2011-06-02 | 2011-06-02 | | Hornnes (Agder, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2011-06-03 | 2011-06-03 | | Grindvoll i Lunner (Akershus, Norway) | |