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]
Smithsonian Institution
Smithsonian National Zoo: Zoogoer Magazine: Surprising Spiders
Mary-Russell Roberson's article, "Surprising Spiders," deals with a variety of topics related to spiders in general, spider species, and spider facts. The focus is on spider types and species including the Brown Recluse, the Portia, the...