Fortunately, fatalities are fairly rare; the spiders are nonaggressive and bite only in self-defense, such as when someone accidentally sits on them. The animals most at risk from the black widow' ...

Below, find some spider bite pictures to help you identify what you're dealing with. Brown recluse and black widow spiders are venomous spiders Black widow and brown recluse spiders are "the two ...

Joel Carillet//Getty Images Occurrence: Brown recluse and black widow spiders prefer cool, dark places and are more likely to be found in an attic, garage, or basement. Many bites occur when a ...