Eight Fun Facts About Black Widows, Science

The venomous spiders are nimble, secretive and dangerous

Black Widow Spiders National Geographic

Black widow spiders in Denver? Not to fear in fall, winter.

Southern black widow

Black Widow Spider Facts (Latrodectus mactans)

Black Widow

Black widow, Appearance, Species, & Bite

Eight strange but true spider facts

Black Widow Spider Facts (Latrodectus mactans)

Black Widow