Bat-Killing Fungus Spotted in Northern California

An unusual fungus that's been devastating bats across North America has now been discovered in the Sacramento region. This fungus, known for causing white-nose syndrome, can lead to the death of millions of bats. Recently, a western red bat in Sutter County tested positive for the fungus. This is surprising because these bats are solitary and rarely go near caves or the ground where the fungus usually thrives. Experts warn that if bats disappear, it could cause problems for California's farms. Without bats, insects might eat more crops, leading farmers to use more pesticides, which could affect human health.

Despite the concern, biologists believe the impact in Northern California might be small, as the dominant bat species here, the Mexican free-tailed bat, doesn't hibernate and isn't as affected by the fungus. Officials ask people not to touch bats, dead or alive, and to disinfect their shoes and clothes after visiting dark, cold areas like caves to prevent the fungus from spreading.

Actions