Arachnology (a-rack-no-ol-e-gee) is a science that studies arachnids. Examples of arachnids are spiders, scorpions, pseudoscorpions, and harvestmen. Ticks and mites are also arachnids but they sometimes are not included in arachnology. They are studied in acarology.
|Branches of Zoology|
|Acarology — Arachnology — Cetology — Comparative anatomy — Entomology — Ethology — Herpetology — Ichthyology — Mammalogy — Ornithology — Paleozoology — Paleontology|