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' ...

What they look like: These spiders are on the smaller side and have a round abdomen ... What they look like: The infamous black widow has a shiny black color along with their signature, red ...

Alaska is the only state that doesn't have a type of black widow spider. Although black widow spider bites can be dangerous, ...

View Full Profile. Learn about our Editorial Policies. The thought of black widow spiders is enough to send chills down one’s spine. Their painful bites contain a cocktail of chemicals, primarily the ...

False widow spiders, so-called because of their similarity to the more venomous black widow spider, are the main culprits of UK bites and typically give bites that cause pain, redness, and swelling.