Acari: Mites: Collection of high-quality electron micrographs of plant-feeding mites and bee mites, from the U.S. National Mite Collection (USDA).
Chiggers: Illustrated fact sheet from Ohio State University.
Chiggers: Brief article about the identification, biology, and control of chiggers found in Texas, as well as treatment for chigger bites.
Dust Mites: A Primer: Detailed information on the biology of dust mites (including pyroglyphid and nonpyroglyphidites that are implicated in dustborne respiratory allergy), with information about the problems they cause.
House Dust Mites: University of Nebraska Cooperative Extension in Lancaster County factsheet and audio message on house dust mites (includes biology and control).
Itchy Chiggers: University of Nebraska Cooperative Extension factsheet and audio message on the biology and control of chiggers, which are the larvae of the harvest mite, Trombicula alfreddugesi.
Mite Image Gallery: SEM images and text of mites by David Walter, University of Queensland, Australia.
Mites - Olfaction, Electrophysiology, Neurobiology: Phenotypic and genetic variation in behavioral and sensory response of predatory mites (Phytoseiulus persimilis) to herbivore-induced plant volatiles
Mites Medically Important to Humans: University of Nebraska Cooperative Extension factsheet and audio focused on house dust mites and the scabies mite, Sarcoptes scabiei.
Scrub Itch Mite or Chigger: Image of a member of the family Trombiculidae.