| Acarological Society of America: Devoted to furthering all aspects of the knowledge of mites. Includes news, images, organization data and links. |
| Acarological Society of Japan: Showcases news, conferences and the Journal of the Acarological Society. Site is available in English and Japanese. |
| Acarology Home Page: Features news, aracologists directory, institutions with related activities, professional societies and links. |
| Acarology Laboratory: Ohio State University's center for research. Offers data about workshop offerings, biology of the species and links. |
| European Water Mite Research: Features bibliography, checklist, new taxa database, list of collections and related links. |
| Mites and Ticks: A Virtual Introduction: Information about the United States National Mite Collection as well as its history, holdings and research activities. |
| Systematic and Applied Acarology Society: Promotes the study of ticks and mites. Includes organization information and several online journals. |
| Tick Research Laboratory: Research about tick-borne diseases conducted by the University of Rhode Island. Images and Lyme disease data included. |
| Ticks and Tick-borne Diseases: United Nations Food and Agriculture Organization site about tick biology, taxonomy, diseases, research and vaccines. |
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