Eupeodes americanus

Eupeodes americanus
Eupeodes americanus
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Diptera
Family: Syrphidae
Genus: Eupeodes
Species: E. americanus
Binomial name
Eupeodes americanus
Wiedemann, 1830
Synonyms
  • Syrphus americanus Wiedemann, 1830
  • Syrphus canadensis Curran, 1926
  • Syrphus lebanoensis Fluke, 1930
  • Syrphus medius Jones, 1917
  • Syrphus wiedemanni Johnson, 1919
Eupeodes americanus2.jpg

The American hover fly, Eupeodes americanus, is found throughout North America and inhabits meadows, and fields with flowers and foliage. Adult American hover flies feed on nectar, whereas their larva feed on aphids. The adult fly is black to metallic green, and has 3 yellow bands on its abdomen. Its face is yellowish but with black cheeks, and its wings are clear, it is 9–12 mm in body length.[1] The Larvae are mature at around 11mm, They are yellow-white to salmon brown, with markings of black and white or yellow-white. The lighter markings consist of a transverse rectangular bars on segments 6 to 11, and a narrow line along each side of the larvae. Early instars have visible black setae. The larvae is an active feeder. They are being considered as suitable biological control agents for aphids and scale insects.[2]

References

  1. ^ Milne, Lorus; Margery Milne (2000). National Audubon Society Field Guide to North American Insects & Spiders. Alfred A. Knopf. ISBN 0-394-50763-0. 
  2. ^ Bugg, Robert L.; Colfer, Ramy G.; Chaney, WiLLiam E.; Cannon, James (2008). "Flower Flies (Syrphidae) and Other Biological Control Agents for Aphids in Vegetable Crops" (PDF Adobe Acobat). ANR Publication (Oakland, California: University of California, Division of Agriculture and Natural Resources) Publication 8285: 1–25. http://ucanr.org/freepubs/docs/8285.pdf. Retrieved 2009-09-27.