Aedes (Och.) angustivittatus

Author

  • Dyar and Knab
  • 1907a:9 (M, F; as Aedes)
  • Type-loc: Port Limon, Costa Rica (USNM)

Distribution

SpeciesMap  SpeciesMap

Belize, Colombia, Costa Rica, Ecuador, El Salvador, Guatemala, Honduras, Mexico, Nicaragua, Panama, Peru, Venezuela

Synonyms

  • argentescens
    • Dyar and Knab 1908:55 (M, F)
    • Type-loc: Cordoba, Vera Cruz, Mexico (USNM)
  • cuneatus
    • Dyar and Knab 1908:54 (M, F)
    • Type-loc: Cordoba, Vera Cruz, Mexico (USNM)
  • traversus
    • Dyar 1925g:215 (F)
    • Type-loc: Zulia River, Venezuela (USNM)

Bionomics

Aedes angustivittatus is one of the most common Aedes in Central America, being found in temporary ground pools formed by rains and stream overflow, pools in drying or intermittent streams, animal hoof prints in marshy pastures and margins of freshwater swamps and ponds. Although it has been collected of elevation up to 2000m it is primarily a species of low elevations. (Arnell 1976:31)

Medical Importance

DeRodaniche and Galindo (1963:925) report the isolation of Ilheus virus from a pool of 423 angustivittatus collected near Almirante, Panama in November, 1960, and an isolation of venezuelan equine encephalitis (VEE) virus from angustivittatus in Colombia (Arnell 1976:8)

Culicidae » Culicinae » Aedini » Aedes » Ochlerotatus
habitus image

Photo credit: J. Stoffer, WRBU.

Additional References

Adult Stage, detail images:

Click on image to open larger view in a separate window. Higher-resolution detail images of some specimens are available on request.





Adult Stage, illustrations:


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