Search CO Bat Matrix > Townsend\'s big-eared bat (Corynorhinus townsendii) Threat Matrix
Species Profile
Western subspp of COTO (C. t. townsendii) is highly dependent upon mines, many of which are uranium mines, and renewed mining is currently expanding, and known roost sites are already being impacted. (Navo 2008).
| Scope | Severity | Immediacy |
| Moderate | High | High |
| Renewed Uranium Mining | B |
