| Total Records: | |||
| Date | Location | Species | ObsID |
|---|---|---|---|
| 1934/01/04 | Redwood, Minnesota | Eptesicus fuscus | 6597 |
| 1934/01/04 | Redwood, Minnesota | Myotis lucifugus | 6598 |
| 1949/09/00 | Ramsey, Minnesota | Eptesicus fuscus | 23675 |
| 1949/12/00 | Washington, Minnesota | Eptesicus fuscus | 23035 |
| 1951/00/00 | Stearns, Minnesota | Eptesicus fuscus | 11301 |
| 1951/12/00 | Stearns, Minnesota | Eptesicus fuscus | 10595 |
| 1952/01/23 | Washington, Minnesota | Lasionycteris noctivagans | 4397 |
| 1952/12/00 | Stearns, Minnesota | Eptesicus fuscus | 11302 |
| 1952/12/00 | Stearns, Minnesota | Eptesicus fuscus | 10596 |
| 1952/12/31 | Stearns, Minnesota | Pipistrellus subflavus | 4398 |
| 1952/12/31 | Stearns, Minnesota | Myotis septentrionalis | 4399 |
| 1952/12/31 | Stearns, Minnesota | Eptesicus fuscus | 4400 |
| 1953/01/31 | Stearns, Minnesota | Myotis septentrionalis | 4401 |
| 1953/01/31 | Stearns, Minnesota | Eptesicus fuscus | 4402 |
| 1953/12/00 | Stearns, Minnesota | Eptesicus fuscus | 11303 |
| 1953/12/00 | Stearns, Minnesota | Eptesicus fuscus | 10597 |
| 1954/12/00 | Stearns, Minnesota | Eptesicus fuscus | 10598 |
| 1954/12/00 | Stearns, Minnesota | Eptesicus fuscus | 11304 |
| 1955/12/00 | Stearns, Minnesota | Eptesicus fuscus | 11305 |
| 1955/12/00 | Stearns, Minnesota | Eptesicus fuscus | 10599 |
| 1956/12/00 | Stearns, Minnesota | Eptesicus fuscus | 10600 |
| 1956/12/00 | Stearns, Minnesota | Eptesicus fuscus | 11306 |
| 1957/12/00 | Stearns, Minnesota | Eptesicus fuscus | 10601 |
| 1958/12/00 | Stearns, Minnesota | Eptesicus fuscus | 10602 |
| 1959/12/00 | Stearns, Minnesota | Eptesicus fuscus | 10603 |
| 1960/12/00 | Stearns, Minnesota | Eptesicus fuscus | 10604 |
| 1961/12/00 | Stearns, Minnesota | Eptesicus fuscus | 10605 |
| 1962/12/00 | Stearns, Minnesota | Eptesicus fuscus | 10606 |
| 1963/12/00 | Stearns, Minnesota | Eptesicus fuscus | 10607 |
| 1964/12/00 | Stearns, Minnesota | Eptesicus fuscus | 10608 |
| 1965/12/00 | Stearns, Minnesota | Eptesicus fuscus | 10609 |
| 1966/12/00 | Stearns, Minnesota | Eptesicus fuscus | 10610 |
| 1967/12/00 | Stearns, Minnesota | Eptesicus fuscus | 10611 |
| 1968/12/00 | Stearns, Minnesota | Eptesicus fuscus | 10612 |
| 1969/12/00 | Stearns, Minnesota | Eptesicus fuscus | 10613 |
| 1970/12/00 | Stearns, Minnesota | Eptesicus fuscus | 10614 |
| 1990/01/13 | Cook, Minnesota | Myotis lucifugus | 25874 |
| 1990/01/13 | Cook, Minnesota | Myotis septentrionalis | 25875 |
| 1990/01/13 | Cook, Minnesota | Eptesicus fuscus | 25876 |
| 1990/01/13 | Cook, Minnesota | Myotis lucifugus | 25877 |
| 1990/01/13 | Cook, Minnesota | Eptesicus fuscus | 25878 |
| 1990/01/13 | Cook, Minnesota | Myotis septentrionalis | 25879 |
| 1990/01/13 | Cook, Minnesota | Pipistrellus subflavus | 25880 |
| 1990/01/13 | Cook, Minnesota | Myotis unknown | 25881 |
| 1990/06/30 | Cook, Minnesota | no species present no species present | 25882 |
| 1990/06/30 | Cook, Minnesota | no species present no species present | 25883 |
| 1990/09/09 | Cook, Minnesota | no species present no species present | 25884 |
| 1990/09/23 | Cook, Minnesota | Myotis unknown | 25885 |