Chlosyne whitneyi

Chlosyne whitneyi, the rockslide checkerspot or Sierra Nevada checkerspot, is a butterfly of the family Nymphalidae. It is found in western North America from British Columbia and Alberta south, in the mountains, to California and Colorado.[2]

Chlosyne whitneyi
Scientific classification
Kingdom:
Animalia
Phylum:
Arthropoda
Class:
Insecta
Order:
Lepidoptera
Family:
Nymphalidae
Genus:
Chlosyne
Species:
C. whitneyi
Binomial name
Chlosyne whitneyi
(Behr, 1863)[1]
Synonyms
  • Melitaea whitneyi Behr, 1863
  • Melitaea damoetas Skinner, 1902
  • Chlosyne whitneyi malcolmi Comstock, 1926

Description

The wingspan is 32–41 mm. Adults are on wing from July to August in one generation per year.[3] Its habitats include alpine rockslides and scree slopes.[4]

The larvae feed on various species in the sunflower family including Erigeron and Solidago species.[4] They feed gregariously on the leaves and flowers of their host plant.

Third- and fourth-instar larvae hibernate under rocks.

Subspecies

References
  1. "Chlosyne Butler, 1870" at Markku Savela's Lepidoptera and Some Other Life Forms
  2. Butterflies and Moths of North America
  3. Butterflies of Montana
  4. "NatureServe Explorer 2.0". explorer.natureserve.org.

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