Biology:Cochlodispus

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Short description: Genus of mite


Cochlodispus
Scientific classification e
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Order: Trombidiformes
Family: Microdispidae
Genus: Cochlodispus
Mahunka, 1972
Type species
Cochlodispus cochleatus
Mahunka, 1969
Diversity
11 species

Cochlodispus is a genus of mites from the family Microdispidae. One member of the genus, Cochlodispus minimus, is considered the smallest known mite species with a recorded adult body length of 79 μm (0.079 mm).[1]

Characteristics

The Microdispidae are the least diverse family of pygmephoroid mites, with 20 described genera and about 120 species.[2] Most members of the family are fungivores, although some may be parasitoids of insects.[2] All 11 described species of Cochlodispus inhabit soil and litter.[3] The type species, Cochlodispus cochleatus, was originally designated Microdispus cochleatus by Sándor Mahunka in 1969.[3] Three years later, Mahunka formally described Cochlodispus as a distinct genus.[3]

Species

The genus Cochlodispus currently contains 11 species:[3]

  • Cochlodispus africanus Mahunka, 1975 – described from Ethiopia
  • Cochlodispus chilensis Mahunka, 1972 – described from Chile
  • Cochlodispus cochleatus Mahunka, 1969 – described from Brazil
  • Cochlodispus europaeus Mahunka and Mahunka-Papp, 1994 – described from Hungary
  • Cochlodispus fimbrisetus Mahunka, 1975 – described from Ethiopia
  • Cochlodispus ghilarovi Mahunka, 1977 – described from Abkhazia
  • Cochlodispus minimus Mahunka, 1976 – described from Ethiopia
  • Cochlodispus pectinifer Mahunka, 1971 – described from Sri Lanka
  • Cochlodispus reticordis Mahunka, 1972 – described from New Guinea
  • Cochlodispus tarandus Mahunka, 1972 – described from New Guinea
  • Cochlodispus zanzibariensis Khaustov and Ermilov, 2018 – described from Zanzibar

An additional species from Belgium was originally described as Cochlodispus operosus[4] but later research suggested it be reassigned to the genus Bakerdania of the family Neopygmephoridae.[3]

References

Wikidata ☰ Q117662696 entry