Vineyard-pest-management
Guides
Anystidae
whirligig mites
Anystidae is a family of predatory mites comprising over 100 species, commonly known as whirligig mites. They are active generalist predators found in soils and on vegetation worldwide. The family includes notable genera such as Anystis, Tarsotomus, and Chaussieria. Several species have been investigated for biological control potential against agricultural pests including thrips, aphids, and spider mites.
Campoplex
Campoplex is a genus of ichneumonid parasitic wasps in the tribe Campoplegini. Species are larval endoparasitoids with narrow host ranges, primarily targeting lepidopteran pests. Several species have been investigated for biological control of agricultural pests, particularly in vineyards. The genus is taxonomically challenging, with species historically difficult to distinguish due to inadequate descriptions.
Chrysoperla comanche
Comanche Green Lacewing
Chrysoperla comanche is a green lacewing species native to northern Mexico and the southern United States, with records extending to Canada, Chile, and Hawaii. It has been evaluated for commercial insectary production due to its non-diapausing behavior in California's San Joaquin Valley, where adults remain green and continue egg deposition through winter months. The species is a generalist predator of soft-bodied arthropods, with documented prey including aphids, leafhoppers, psyllids, whiteflies, thrips, and cochineal insects. It has shown particular promise for biological control in vineyard ecosystems, where it was the most commonly encountered lacewing species in post-release surveys. Development occurs optimally around 29.7°C, with lower temperature threshold near 10°C.
Mymaridae
Fairy Wasps, Fairyflies
Mymaridae, commonly known as fairy wasps or fairyflies, is a family of microscopic chalcidoid wasps containing approximately 100 genera and 1,400 described species distributed worldwide in temperate and tropical regions. Members are among the smallest known insects, with body lengths ranging from 0.2 to 1.5 mm; the smallest species, Dicopomorpha echmepterygis, measures only 0.139 mm and is the smallest known insect. All known species are solitary, idiobiont endoparasitoids of insect eggs, with hosts primarily in Hemiptera (especially leafhoppers, planthoppers, and true bugs), Coleoptera, and Psocodea. The family is economically significant as biological control agents for agricultural pests, particularly for leafhoppers that vector plant diseases.