Are Bats Protected? Legal Guide by State

Yes, bats are protected, and you should treat that as a hard rule before you touch anything.

Almost every bat species in North America carries some legal protection, at the state level, the federal level, or both. That means you generally can’t kill them, trap them, poison them, or seal them inside a structure. What you can do is exclude them, as long as you do it the right way and at the right time of year.

Here’s what I’ve learned about the rules, and how to stay on the right side of them.

Federal protection

A handful of bat species are listed under the federal Endangered Species Act. For these, harming the animal or destroying its roost can carry real penalties. The big ones you’re most likely to run into, depending on where you live:

• Indiana bat, listed as endangered, found across the eastern and midwestern US.
• Northern long-eared bat, federally listed, hit hard by white-nose syndrome across the eastern US.
• Gray bat, endangered, found in cave regions of the Southeast.
• Florida bonneted bat, endangered, only in southern Florida.
• Lesser long-nosed bat, endangered, in Arizona, New Mexico and Texas.
• Tricolored bat, proposed for listing after heavy white-nose syndrome losses.

The practical point: if your property sits inside the known range of a listed species, you may need to coordinate with the US Fish and Wildlife Service before doing any exclusion, and a bat survey by a qualified biologist may be required.

State protection

Even where no federal listing applies, the states I cover protect bats: Florida and North Carolina both treat them as non-game wildlife, and SCDNR sends bat work to licensed Wildlife Control Operators in South Carolina That means no killing, no trapping, no possessing without a permit. In Florida, killing a bat is illegal under Florida Administrative Code 68A-4.001, and FWC adds a maternity season from April 16 to August 14 during which even exclusion devices cannot be installed without a permit. In North Carolina every bat species is nongame wildlife with no open season, and SCDNR in South Carolina directs bat work to licensed Wildlife Control Operators. The details change from state to state, but the general shape is the same everywhere:

• Northeast: high protection, with many states affected by white-nose syndrome. Maternity season exclusions are commonly banned.
• Southeast: moderate to high, with several endangered species present. One-way valves are generally the accepted method.
• Midwest: moderate and uneven. Check whether you’re in Indiana bat range before touching anything.
• West: moderate, with many species still common. Exclusion is usually allowed, and some states require a permit for any bat handling.
• Southwest: moderate to high, with seasonal rules around nectar-feeding bat species.

The honest version: these laws move. White-nose syndrome keeps spreading, species keep getting added to lists, and states keep revising their rules. Don’t rely on a blog post for a legal decision. Call your state wildlife agency before you do exclusion work.

Maternity season

The restriction you’re most likely to hit is the maternity season ban. In most of North America that runs roughly May through August, though the exact dates shift by state and species.

The reason is simple. During that window the pups are flightless and stuck in the roost. If you seal the colony out during maternity season, the mothers get separated from the pups, and the pups die inside your attic. That’s inhumane, it smells, and it’s illegal in a lot of states.

If you find a colony during that window, wait until the pups can fly. A licensed exclusion pro can tell you whether pups are present.

What’s legal, and what isn’t

Across nearly every state, these methods are the accepted, legal approach:

• One-way exclusion valves that let bats leave but block re-entry.
• Exclusion netting, temporary, removed after the bats are out.
• Sealing entry points once the roost is confirmed empty.
• Installing a bat house nearby, which a lot of wildlife agencies actually encourage.

And these are illegal in most states:

• Killing or poisoning bats. There is no EPA-registered bat poison, full stop.
• Trapping and relocating. Relocated bats usually die, and moving them can spread white-nose syndrome.
• Sealing bats inside. This counts as animal cruelty in multiple states.
• Glue traps or sticky boards. Bats die slowly on them, and they are illegal for wildlife in several states.

The one real exception

There is one narrow case where lethal action may be allowed: when there’s a confirmed rabies exposure or a direct, documented threat to human safety. That’s not a casual decision. It almost always involves your state wildlife agency and a health department. If you think you’re in that situation, don’t DIY it. Call them.

How to find your state’s rules

This is the boring step that keeps you out of trouble:

1. Find your state’s fish and wildlife agency website.
2. Look for the non-game wildlife or protected species section.
3. Search for “bat removal” or “nuisance wildlife.”
4. Call them if it’s unclear. Most have a wildlife line.
5. When in doubt, hire a licensed exclusion pro who already knows the current rules.

Frequently Asked Questions

About the author

Wild Animals Central Editorial Team

I write these guides myself, and I am not a call center. I read the state rules and the agency guidance, and write plain-English guides so you know what to expect before you spend money.

✓Listings from state records✓Humane methods first✓I never sell your details