| Tundra vole (Microtus oeconomus) | | 2024-01-31 | 2024-01-24 | Vestre Slidre (Innlandet, Norway) |  |
| Tundra vole (Microtus oeconomus) | | 2022-01-30 | 2021-12-28 | ORRELIE 16 (Buskerud, Norway) | |
| Tundra vole (Microtus oeconomus) | | 2021-02-09 | 2021-02-06 | Skardtjørnevegen 28 (Buskerud, Norway) | |
| Tundra vole (Microtus oeconomus) | | 2021-02-05 | 2021-02-03 | Åkvika (Møre og Romsdal, Norway) | |
| Tundra vole (Microtus oeconomus) | | 2021-01-31 | 2021-01-25 | Haugastøl (Buskerud, Norway) | |
| Tundra vole (Microtus oeconomus) | | 2020-02-20 | 2020-02-15 | Filefjell, Tyinkrysset (Innlandet, Norway) | |
| Tundra vole (Microtus oeconomus) | | 2020-01-27 | 2020-01-26 | Sellanrå (Innlandet, Norway) | |
| Tundra vole (Microtus oeconomus) | | 2019-01-28 | 2019-01-01 | ORRELIE 16 (Buskerud, Norway) | |
| Tundra vole (Microtus oeconomus) | | 2019-01-27 | 2019-01-26 | Skjærbekken (Innlandet, Norway) | |
| Tundra vole (Microtus oeconomus) | | 2019-01-27 | 2019-01-26 | Skjærbekken (Innlandet, Norway) | |
| Tundra vole (Microtus oeconomus) | | 2019-01-27 | 2019-01-27 | Mellomriksveien 398 (Trøndelag, Norway) | |
| Tundra vole (Microtus oeconomus) | | 2018-01-28 | 2018-01-28 | Strandafjellet (Møre og Romsdal, Norway) | |
| Tundra vole (Microtus oeconomus) | | 2018-01-28 | 2018-01-22 | Solås, Bråtå i Skjåk (Innlandet, Norway) | |
| Tundra vole (Microtus oeconomus) | | 2018-01-28 | 2018-01-27 | Haugastøl (Buskerud, Norway) | |
| Tundra vole (Microtus oeconomus) | | 2018-01-28 | 2018-01-28 | Gamlestølen (Innlandet, Norway) | |
| Tundra vole (Microtus oeconomus) | | 2017-01-30 | 2017-01-29 | Haugastøl (Buskerud, Norway) | |
| Tundra vole (Microtus oeconomus) | | 2017-01-30 | 2017-01-29 | Strandafjellet (Møre og Romsdal, Norway) | |
| Tundra vole (Microtus oeconomus) | | 2016-01-19 | 2016-01-11 | Haugastøl (Buskerud, Norway) | |
| Tundra vole (Microtus oeconomus) | | 2015-04-21 | 2014-09-15 | Varangerbotn (Finnmark, Norway) | |
| Tundra vole (Microtus oeconomus) | | 2015-02-01 | 2015-01-25 | Haugastøl (Buskerud, Norway) | |
| Tundra vole (Microtus oeconomus) | | 2015-01-25 | 2015-01-25 | thomasbakken, gården "berget" (Finnmark, Norway) | |
| Tundra vole (Microtus oeconomus) | | 2015-01-22 | 2015-01-22 | Minde (Vestland, Norway) | |
| Tundra vole (Microtus oeconomus) | | 2015-01-19 | 2015-01-18 | Åkvika (Møre og Romsdal, Norway) | |
| Tundra vole (Microtus oeconomus) | | 2014-02-01 | 2014-01-30 | Haugastøl (Buskerud, Norway) | |
| Tundra vole (Microtus oeconomus) | | 2006-08-04 | 2006-08-03 | Finse (Vestland, Norway) | |