The brown recluse and black widow are the most common venomous spiders in the U.S. and Alabama. What are their habitats and ...

There upwards of 3,700 species of spiders in the United States, and more than 500 of these live in Illinois, according to the ...

They are generally dark brown or shiny black when fully grown, and some may have a pair of red spots instead or have no ...

Like the black widow, the brown widow spider typically has a stark color scheme and an hourglass-shaped mark -- although it's usually a shade of orange instead of bright red. Other visual ...

A red or discolored tender and inflamed area ... the brown recluse is sometimes called the “violin spider” or “fiddleback spider.” Brown recluses have six eyes instead of the usual eight.

The brown recluse spider, also known as “the violin spider ... Black widows are shiny black bodies and a distinctive red hourglass shape on the underside of the abdomen.