Jump to content

Brevipalpus

From Wikipedia, the free encyclopedia

Brevipalpus
Brevipalpus phoenicis
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Order: Trombidiformes
Family: Tenuipalpidae
Genus: Brevipalpus
Donnadieu, 1875
Synonyms[1]
  • Amissus Chaudri, Akbar & Rasool, 1974
  • Brachypalpus Mitrofanov, 1973
  • Flexipalpus Oudemans, 1938
  • Hystripalpus Mitrofanov, 1973
  • Pritchardipalpus Mitrofanov, 1973
  • Tauripalpoides Pegazzano, 1975
  • Tauripalpus Livshits & Mitrofanov, 1973

Brevipalpus is a genus of mites in the family Tenuipalpidae, the flat mites.[2] The genus includes several species that are among the most important economic pests in the flat mite family.[3]

Some Brevipalpus species are made up mostly of female individuals that reproduce via thelytoky, producing offspring without fertilization. Male individuals occur but often become feminized by Cardinium bacteria that colonize their bodies.[3]

Between each developmental stage, the juvenile rests as a chrysalis on a plant.[3] Brevipalpus mites damage their host plants by inserting their relatively long mouthparts into the plant tissue and injecting saliva during feeding. The saliva is toxic to the plant. Damage on grapefruit, for example, takes the form of circular, discolored lesions on the fruit which darken as they become necrotic. On pistachio, Brevipalpus damage appears as scabby blotches on the leaf petioles, stems, and nuts. Furthermore, several of these mites are vectors for a variety of serious plant viruses.[3]

Familiar species include:

References

[edit]
  1. ^ "Brevipalpus". Global Biodiversity Information Facility. Retrieved 2023-12-31.
  2. ^ a b Brevipalpus californicus. University of Florida, IFAS.
  3. ^ a b c d e f g h Childers, C. C. and J. C. Rodrigues. (2011). An overview of Brevipalpus mites (Acari: Tenuipalpidae) and the plant viruses they transmit. Zoosymposia 6, 180-92.
  4. ^ Miranda, L. C., et al. (2007). Brevipalpus mites Donnadieu (Prostigmata: Tenuipalpidae) associated with ornamental plants in Distrito Federal, Brazil. Neotropical Entomology 36(4), 587-92.