San Diego Zoo Global
San Diego Zoo: Spiders
An in-depth description of spiders, including their classification, appearance, habitat, adaptations, reproduction, diet, and other interesting facts. [2 min, 22 sec]
Burke Museum
Burke Museum of Natural History and Culture: The Spider Myths Site
Are spiders insects? Do you really swallow spiders while you're sleeping? Myths and questions related to spiders are addressed on this site. Links to additional information can also be found here.
University of Kentucky
University of Kentucky: Common Spiders
Find concise information that chronicles common spiders found around homes and buildings. Several descriptions and pictures are included on this site.
PBS
Pbs Nature: Spider
There are about 35,000 known species of spiders in the world and this research resource site surveys these animals in text and images.