Sperchontidae

Genus Guides

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Sperchontidae is a of water mites (Hydrachnidiae) in the order Trombidiformes. The family comprises at least three —Apeltosperchon, Sperchon, and Sperchonopsis—with approximately 19 described . Sperchontidae has been proposed as a transitional group between "lower" and "higher" water mites based on larval . Members are abundant and diverse components of freshwater worldwide.

Sperchontidae by (c) Don Loarie, いくつかの権利を保有 (CC BY), Don Loarie によって投稿されました. Used under a CC-BY license.Sperchon by (c) Don Loarie, some rights reserved (CC BY), uploaded by Don Loarie. Used under a CC-BY license.

Pronunciation

How to pronounce Sperchontidae: //spɛːˈkɔntɪdiː//

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Identification

Larvae combine features of both lower and higher water mites: adapted for underwater -seeking like higher mites, but retain smaller and variable plates reminiscent of lower mites. not specifically described in available sources.

Images

Habitat

Freshwater aquatic environments including springs, streams, lakes, and ponds.

Distribution

Worldwide distribution except Antarctica. Documented from Denmark, Norway, Sweden, the United States (including Vermont), and China (Anhui Province: Fuxi Village and Yinhui Town, Chizhou City).

Life Cycle

Larval stage exhibits transitional between lower and higher water mites. Complete developmental sequence not documented in available sources.

Ecological Role

Represent one of the most abundant and diverse groups of arthropods in freshwater . The contains more than 200 described worldwide.

Sources and further reading