What type of web do black widows have?

Black widows are known for their distinctive web structure, which is characterized as unkempt and disorganized, often resembling a chaotic collection of threads rather than a neat geometric pattern. These webs are generally constructed in dark, sheltered areas where they can trap unsuspecting prey. The term "scaffold" webbing refers to the supportive threads that are less organized but still serve the purpose of trapping insects. This type of web contrasts with the more symmetrical orb webs created by other spider species, which are designed for efficient capture of flying insects.

Understanding the web structure of black widows is essential, as it reflects their hunting strategy and habitat preference, showing that they do not rely on a well-structured web like other spiders but instead use their webs more for passive trapping in combination with aggressive hunting behavior.