| Balloonphobia's Spiders: Offers description of the wolf spider, orb weaver spider, goliath tarantula, and the mexican red knee tarantula. |
| Beakman & Jax - Spider Webs: Explains why spiders don't get caught in their own webs. |
| Black Widow Spiders: Includes color photos, scientific names, common names, a description, and information about the behavior, range, habitat, and life cycle. |
| Brown Recluse First Aid Kit: Video, photos, basic information, traps, and bite prevention. |
| Camel Spiders: Pictures and information on this spider. |
| Gardensafari: Garden Spiders: About the spiders in a common Dutch garden, with pictures. |
| Golden Garden Spider: Lists information about the golden garden spider such as habitat, range, and appearance. |
| Lynx Spider: Brief information and pictures about this spider that hunts like a cat. |
| Oceanlink: Sea Spider: Brief description, links, and images of the spider-like creature. |
| Sea Spider: Features pictures, links, and information about the spiders that live underwater. [Pycnogonids] |
| Spider Family Key: A guide to physical features of 17 families of spiders. |
| Tarantulas Breeding: Offers pictures of tarantulas, scorpions, centipedes, millipedes, and beetles. |
| Tick Biology: Comprehensive information on ticks such as life cycle, how they find a host, and mouth structure. |
| Underwater Field Guide: Sea Spiders: Image gallery and information about the various types of sea spider. |
| Wolf Spiders: Contains information about wolf spiders. Information includes photos, habitat, and description |
Classical
