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Spider mite. Spider mites are members of the Tetranychidae family, which includes about 1,200 species. [1] They are part of the subclass Acari (mites). Spider mites generally live on the undersides of leaves of plants, where they may spin protective silk webs, and can cause damage by puncturing the plant cells to feed. [2]
Tetranychus urticae. C. L. Koch, 1836. Tetranychus urticae (common names include red spider mite and two-spotted spider mite) is a species of plant-feeding mite generally considered to be a pest. It is the most widely known member of the family Tetranychidae or spider mites. Its genome was fully sequenced in 2011, and was the first genome ...
Spider mites are a pain, but can be killed with a few measures, including proper watering, pruning, and use of natural oils to keep infestations under control.
Bryobia is a genus of mites in the spider mite family, Tetranychidae. The taxonomy of the genus is difficult. The genus has been revised several times. It is difficult to distinguish these tiny species from each other on the basis of morphological characters, and there is little agreement on which characteristics are of importance.
Two-spotted mite (spider-mites or red spider mite) (order Acari: family Tetranychidae) Tetranychus urticae – Previously known as red-spider mite these arachnids prefer the underside of leaves and are difficult to see with an unaided eye. Evidence of their presence is silvering of leaves where the mites have destroyed individual leaf cells.
Tetranychus lintearius. Tetranychus lintearius is a species of spider mite known as the gorse spider mite. It is used as an agent of biological pest control on common gorse, a noxious weed in some countries. The adult mite is half a millimeter long and bright red. It lives in colonies in a shelter of spun silk spanning many branch tips.
Neoseiulus chilenensis (Dosse) Typhlodromus californicus McGregor. Amblyseius californicus. Neoseiulus californicus is a predatory mite that feeds on Tetranychid mites. This species was first described on lemons from California under the name Typhlodromus californicus in 1954. [1]
Oligonychus. Oligonychus is a genus of mites in the family Tetranychidae, the spider mites. Many members of this genus are familiar pests of plants. There are about 200 described species. [1] Species include: Oligonychus coffeae (tea red spider mite), "considered to be the most serious pest of tea ". [7]