Hodges#4450

Speyeria cybele

Classification

Pronunciation

How to pronounce Speyeria cybele: //spaɪˈɪəriə sɪˈbiːli//

These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.

Images

Great spangled fritillary (Speyeria cybele) in Cades Cove, GSMNP, TN by David Ratledge. Used under a CC BY 4.0 license.
Speyeria cybele (5917447010) by khteWisconsin. Used under a Public domain license.
Speyeria cybele (14425217649) by khteWisconsin. Used under a Public domain license.
Speyeria cybele (48041084721) by Judy Gallagher. Used under a CC BY 2.0 license.
Speyeria cybele (3683668083) by khteWisconsin. Used under a Public domain license.
Speyeria cybele (50898379522) by khteWisconsin. Used under a Public domain license.

Summary

The great spangled fritillary (Speyeria cybele) is a North American butterfly of the family Nymphalidae, characterized by its large wings and orange color, prevalent across many regions of North America except for the southernmost states.

Physical Characteristics

Wingspan ranges from 62 to 88 mm (2.4 to 3.5 in). Orange colour above with five black dashes near forewing base and several irregular black dashes at the base of the hindwing. Two rows of black crescents along the edges of the wings. Below, forewing is yellowish orange with black marks and silver spots; hindwing is reddish brown with silver spots, a broad yellow band, and silver triangles.

Identification Tips

Females are generally darker than males. Brightness in the wings increases towards the western part of its range. Distinguished from Aphrodite and Atlantis fritillaries by a wide light submarginal band on the hindwing and black dashes on the margins instead of black spots.

Habitat

Moist meadows and woodland edges.

Distribution

Covers a wide range from southern Canada to northern California on the west and to North Carolina on the east.

Diet

Larvae feed on various species of native violets including Viola rotundifolia, Viola fimbriatula, and Viola sororia.

Tags

  • butterfly
  • Speyeria cybele
  • Nymphalidae
  • North America