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Calendar
BugGuide Gathering
Pack Forest
Washington State
July 10-12, 2009
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Photos from the 2008 gathering in Tennessee
 
Photos from the 2007 gathering in Minnesota

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Species Speyeria diana - Diana

Diana - Speyeria diana - male Speyeria diana - male Speyeria diana - male Speyeria diana - female Diana - Speyeria diana - male Speyeria Diana (female below) - Speyeria diana - female Speyeria Diana (female above) - Speyeria diana - female Dianas - girl and boy - Speyeria diana - male - female
Show images of: caterpillars · adults · both
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Class Insecta (Insects)
Order Lepidoptera (Butterflies and Moths)
Superfamily Papilionoidea (Butterflies (excluding skippers))
Family Nymphalidae (Brushfooted Butterflies)
Subfamily Heliconiinae (Heliconians and Fritillaries)
Genus Speyeria (Greater Fritillaries)
Species diana (Diana)
Other Common Names
Diana Fritillary
Size
Wingspan 9-11 cm.
Identification
A spectacularly dimorphic species. Males are brown with an orange border. Femaleas are blue and black members of the Pipevine Swallowtail mimicry complex.
Range
Souther Appalachian region, also Ozark Mountains in Arkansas, Missouri. Rather local and rare.
Habitat
Rich woods in mountains, valleys, and adjacent fields, edges.
Season
Mid-June to September, one flight.
Food
Adults take nectar, other fluids, such as from dung.
Life Cycle
Eggs are laid on twigs, leaves, near hosplant, violets. (Female walks on the ground while ovipositing!) Caterpillars hatch and overwinter without feeding. The feed on fresh violet foliage in the spring.
Print References
Brock (1)
Glassberg (2)
Scott (3)
Allen (4)