Wolf spiders (Lycosidae) and tarantulas (Theraphosidae) are both maligned and feared throughout the world. They are venomous, ...

Wolf spiders are spiders in the Lycosidae family that may bite humans when they feel threatened or in danger. A wolf spider bite is not life-threatening, but it may cause mild and uncomfortable ...

The scary-looking, ominously-named wolf spider is actually a beneficial insect. Wolf spiders belong to the class Arachnida and are members of the family Lycosidae (derived from the Greek word lycos, ...

Carrie Madormo, RN, MPH, is a health writer. She has over a decade of experience as a registered nurse, practicing in a variety of fields, such as pediatrics, oncology, chronic pain, and public health ...