Trisha Shetty (Editor)

Drasteria petricola

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Kingdom
  
Animalia

Class
  
Insecta

Superfamily
  
Noctuoidea

Scientific name
  
Drasteria petricola

Phylum
  
Arthropoda

Order
  
Lepidoptera

Family
  
Erebidae

Rank
  
Species

Similar
  
Drasteria, Melipotis, Catocala

The Little Arches (Drasteria petricola) is a moth of the Erebidae family. It is found from Yukon and the Northwest Territories south to New Mexico in the Rocky mountains, east to Manitoba.

The wingspan is about 34 mm. Adults are on wing from May to July.

The larvae feed on Hedysarum species. Adults feed on the nectar of flowers, including mint in Utah.

Subspecies

  • Drasteria petricola petricola
  • Drasteria petricola athabasca (Neumoegen, 1883) (mountains of British Columbia)
  • Drasteria petricola crokeri (Barnes & Benjamin, 1924) (prairie populations)
  • References

    Drasteria petricola Wikipedia