Erebia fasciata

Banded alpine
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Family: Nymphalidae
Genus: Erebia
Species: E. fasciata
Binomial name
Erebia fasciata
Butler, 1868[1]
Subspecies

Three, see text

Synonyms
  • Erebia suffusa Warren, 1936
  • Erebia fasciata var. semo Grum-Grshimailo, 1899

Erebia fasciata, the banded alpine, is a member of the Satyrinae subfamily of Nymphalidae. It is found from central Siberia, through Alaska, Yukon, and mainland Northwest Territories and Nunavut to Hudson Bay. It also occurs on Banks Island and Victoria Island.

The wingspan is 38–53 mm. Adults are on wing from May to late July depending on location.[2]

The larvae feed on Carex species.

Subspecies

  • E. f. faciata (Nunavut to central Alaska)
  • E. f. semo Grum-Grshimailo, 1899 (northern Siberia, western Chukot Peninsula, Far East)
  • E. f. avinoffi Holland, 1930 (north-western Alaska, eastern Russia)

Similar species

References

  1. "Erebia Dalman, 1816" at Markku Savela's Lepidoptera and Some Other Life Forms
  2. Banded Alpine (Erebia fasciata), Butterflies of Canada


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