Do brown recluse spiders live in Ohio?

Answered by Edward Huber

Brown recluse spiders (Loxosceles reclusa) are not known to survive winter outdoors in Ohio. This means that they are not typically found living and breeding in the wild in Ohio. However, it is important to note that brown recluse spiders can still survive well indoors in Ohio, and they can be dispersed to new areas through the movement of furniture or household goods.

The range of the brown recluse spider is generally considered to be in the southern and central United States, including states such as Texas, Oklahoma, Kansas, Missouri, and parts of the surrounding states. It is not native to Ohio, but there have been occasional reports and sightings of brown recluse spiders in the state.

Brown recluse spiders are known for their secretive nature. They prefer to hide in dark and undisturbed areas, such as closets, basements, and attics. They are not aggressive spiders and will typically only bite if they feel threatened or trapped. However, their bites can be venomous and may cause necrotic lesions in some individuals.

If brown recluse spiders are found indoors in Ohio, it is likely that they have been brought into the area through the movement of infested items. This can occur when people move from a region where brown recluse spiders are more common or when infested items are purchased or acquired secondhand.

To prevent the introduction and spread of brown recluse spiders in Ohio, it is important to be cautious when bringing in used furniture or other items from areas where brown recluse spiders are more prevalent. Inspecting and cleaning these items thoroughly before bringing them into your home can help reduce the risk of introducing spiders or other pests.

While brown recluse spiders are not known to live and breed in the wild in Ohio, they can still survive well indoors and be dispersed to new areas through the movement of infested items. It is important to be aware of their presence and take precautions to prevent their introduction and spread in Ohio.