Black widow spiders and the brown violin spider are both present in Hawaii and fairly widespread and dangerous. They hide in dark crevices and avoid people when they can, but their presence ...

Brown recluse spiders, on the other hand, are smaller and have distinct violin-shaped markings on their brown body. Hunting: Wolf spiders are active hunters that rely on their excellent eyesight ...

The yellow sac spider is one of the most common spiders humans encounter, as they're often wandering indoors or hanging out in gardens. Scientists also believe they account for more human insect bites ...