Florida Attic Spider

Three species of widow spiders are native to florida and a fourth species has been introduced.

Florida attic spider.

Pereira phd an insect research scientist with the university of florida. The biggest spiders in florida. While this spider is often mistaken for a black widow spider there are two distinct differences. Widow spiders and recluse spiders.

Their bodies are over one half inch in length and their legs add more length. Considering each of these factors i have listed below six spiders that are generally considered to be florida s largest. No species of recluse spiders are native to florida but three species have been intercepted and occasionally have established populations in single. Golden silk orb weaver or banana spider 3 inches wolf spider 2 inches black and yellow argiope spider 1 inch widow spider 1 5 inches daddy long legs 2 inches huntsman spider 6.

Spiders found in florida include 59 unique species from confirmed sightings by contributing members of spider id. Step 2 spread an insecticide around the perimeter of your attic. Spider traps such as glue boards are non toxic and cost effective but can be less effective against larger. Wolf spiders aren t poisonous but they can bite you if you threaten them or get too close.

The majority of the spiders cause us no harm and are predators of pests says entomologist roberto m. In addition to the huntsman spider add the southern house spider to the list. It is important to remember that spiders seen in florida are not bound by the territorial lines decided on by humans therefore their distribution is subject to change. Common house spiders florida sure does have big house spiders.

Insecticides that effectively kill spiders include carbaryl. False black widow spiders. A thorough inspection of cracks corners and other dark undisturbed areas with a bright flashlight will help you locate spiders webs and egg sacs. Non poisonous spiders in florida.

But there are three that deserve mentioning. This spider s telltale sign is the red hourglass shape on the bottom of its big round abdomen the back part of the body. Too many to cover here. There are many more non poisonous spiders in florida than there are poisonous ones.

In florida only two main types of venomous spiders occur. We ll be providing you with the best course of action for when you find a wolf spider in your attic. Some people can panic once they see a spider and try to squish it as soon as possible. Formally they belong to crevice weavers and build webs in crevices around the house.

Black widows are shiny and black and about half an inch. Spider traps and sprays are generally preferred as foggers are ineffective at getting rid of spiders.