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' ...

Black widow spiders are notable and venomous spiders ... comprise many different species that share similar habits and ...

Spiders are some of the most diverse creatures on Earth. While they can be frightening, most of them are harmless and ...

Most exposures to black widow spider venom are accidental, but in a rare medical case, the exposure was intentional.

The brown widow spider may sound like someone confusing other venomous spiders like the black widow or brown recluse. Despite the confusion, the brown recluse spider is real and, for people who ...

Every autumn there are reports of false widow spiders becoming uninvited eight-legged houseguests in homes across the UK. But despite looking similar to the more dangerous black widows, all these ...

The brown widow spider (Latrodectus geometricus) is a lesser-known relative of the infamous black widow. The first brown widow spider was discovered in Los Angeles in early 2000. A member of the ...

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 ...

The first occurrence of a dangerous spider known as the Black Widow has been confirmed in Slovakia. The adult female arrived in Slovakia from California in a shipment of machine parts goods. She also ...