Veigaiidae

Genus Guides

1

Veigaiidae is a of free-living predatory mites in the order Mesostigmata. They inhabit soil and decaying organic matter, with some specialized for rocky shorelines. The Veigaia is particularly widespread in the Holarctic Region.

Veigaiidae by (c) Frank Ashwood, some rights reserved (CC BY), uploaded by Frank Ashwood. Used under a CC-BY license.

Pronunciation

How to pronounce Veigaiidae: /veɪˈɡaɪɪdiː/

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Identification

Distinguished from other mesostigmatid mites by a hyaline (transparent) appendage on the of the .

Images

Habitat

Soil and decaying organic matter. Some are of rocky shorelines.

Distribution

Holarctic Region; recorded in Romania (10 ), Denmark, Norway, and Sweden.

Diet

Predatory. Specific prey items are not documented in available sources.

Behavior

Oviposition in Veigaia cerva involves five distinct phases: substrate inspection, rhythmic movement of gnathosoma and first pair of legs, an inactive phase, raising of soma, and laying. Egg deposition itself involves three sub-phases: internal egg movement, placing the egg in front of the gnathosoma, and depositing using , with palps and the first pair of legs positioning the egg between chelicerae. Mean oviposition duration: 333 ± 22 seconds.

Ecological Role

Predatory mites in soil .

Misconceptions

Despite belonging to the Parasitiformes, Veigaiidae are not parasitic.

More Details

Included genera

Cyrthydrolaelaps, Gamasolaelaps, Gorirossia, Veigaia

Ecological requirements

Veigaia in Romania show associations with specific types, characteristics, altitude ranges, and soil properties, though detailed values were not provided in available sources.

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Sources and further reading