All About Spiders!. What is a Spider? A spider is not an insect. Spiders are arachnids. Arachnids are a class of animals that have eight legs. Insects.
All About Spiders!
Toxins as Tools in Neuroscience Cell and Molecular Neuroscience Module 725 Sean Sweeney
1 Subphylum Chelicerata Horseshoe crabs, spiders, ticks, mites, scorpions.
