Bats of Kentucky

Bats fulfill crucial roles in our ecosystems, particularly through their unique capabilities in pollination, seed dispersal, and the regulation of insect populations, including significant pests like mosquitoes. Their presence often serves as a bioindicator of environmental health, reflecting the state of local ecosystems.

In the United States, there are currently 51 recognized bat species. Kentucky, with its rich and varied habitats, is home to 16 of these species, which play integral roles in maintaining ecological balance. However, it is concerning that certain species are now classified as endangered, facing potential extinction due to habitat loss and other environmental pressures. Additionally, two species are known for their tendency to invade residential areas in Kentucky, often necessitating humane management solutions. The remaining 11 species are generally not under any immediate threats and do not pose issues in urban settings.

Endangered Species:

• Corynorhinus townsendii virginianus (Virginia Big-eared Bat)
• Myotis septentrionalis (Northern Long-eared Bat)
• Myotis sodalis (Indiana Bat)

As protected species under the Endangered Species Act, the Virginia Big-eared Bat, Indiana Bat, and Northern Long-eared Bat receive special conservation measures. Any disturbance or alteration to their habitats is prohibited without proper permits to assist in their recovery. In contrast, non-endangered species lack such federal protections but still merit careful consideration.

Non-Endangered Species:

• Eptesicus fuscus (Big Brown Bat)
• Lasionycteris noctivagans (Silver-haired Bat)
• Lasiurus borealis (Eastern Red Bat)
• Lasiurus cinereus (Hoary Bat)
• Lasiurus seminolus (Seminole Bat)
• Myotis austroriparius (Southeastern Myotis)
• Myotis grisescens (Gray Bat)
• Myotis leibii (Eastern Small-Footed Bat)
• Myotis lucifugus (Little Brown Bat)
• Nycticeius humeralis (Evening Bat)
• Perimyotis subflavus (Tricolored Bat)
• Plecotus rafinesquii (Rafinesque’s Big-eared Bat)
• Tadarida brasiliensis (Brazilian Free-tailed Bat)

While these 11 bat species may not be federally protected as endangered, various state regulations are in place concerning the disturbance, removal, or handling of bats. These laws are designed to ensure their well-being and conservation within their respective habitats.

Structure-Infesting Species

• Eptesicus fuscus (Big Brown Bat)
• Myotis lucifugus (Little Brown Bat)

These two species are not protected by federal endangered status, but State laws affect our ability to remove, disturb, handle, or otherwise exclude them from entering a building during certain seasons (maternity season specifically). Removal should be performed by licensed individuals or companies only.

If you have bats in your home or other structure, Four Seasons Pest Solutions is here to help. Our team of experts can safely and legally remove the bats, sanitize the area, and prevent their reentry.