Rhagidiidae

Oudemans, 1922

Rhagidiidae is a of soft-bodied, soil mites in the order Trombidiformes. The family comprises approximately 28 and 150 of whitish mites that inhabit soil environments, with many species showing adaptations to subterranean life. Established by Oudemans in 1922, the family received its modern systematic foundation through Zacharda's 1980 world revision. Many species exhibit troglomorphic traits including reduced , elongated appendages, and depigmentation.

Rhagidiidae by (c) Alexis Tinker-Tsavalas, some rights reserved (CC BY), uploaded by Alexis Tinker-Tsavalas. Used under a CC-BY license.Rhagidiidae by (c) Jeremiah Degenhardt, some rights reserved (CC BY), uploaded by Jeremiah Degenhardt. Used under a CC-BY license.Rhagidiidae by (c) Zachary Dankowicz, some rights reserved (CC BY), uploaded by Zachary Dankowicz. Used under a CC-BY license.

Pronunciation

How to pronounce Rhagidiidae: /ræˈdʒɪdiˌaɪdiː/

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Habitat

Soil environments, with frequent occurrence in caves and other subterranean . Many are troglobitic, showing morphological adaptations to permanent cave life.

Distribution

Widespread in soil ; documented from North American caves, northeastern Prealps of Italy, and NW Lapland. Distribution records from GBIF include Denmark, Norway, and Sweden.

Diet

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Ecological Role

Soil-dwelling . patterns in NW Lapland have been proposed as potential indicators for monitoring climate warming based on responses to environmental and patterns.

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Sources and further reading