Euphydryas chalcedona colon
(W.H. Edwards, 1881)
Variable Checkerspot (colon subspecies)
Euphydryas chalcedona colon is a of the variable checkerspot , a member of the Nymphalidae. studies at Jasper Ridge, California have revealed that colonies of this subspecies consist of two independently varying major demographic units, representing a portion of a larger rather than isolated populations. This structure differs from its Euphydryas editha, which occurs as partially connected demes.
Pronunciation
How to pronounce Euphydryas chalcedona colon: /juːˈfaɪdrɪəs kælsɪˈdoʊnə ˈkoʊlən/
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Habitat
Jasper Ridge, California. Specific microhabitat preferences within this region are not documented in available sources.
Distribution
California (Jasper Ridge area documented). Broader distribution not established in available sources.
Similar Taxa
- Euphydryas editha with contrasting structure—E. editha occurs as partially connected whereas E. chalcedona colon represents a portion of a single deme with two demographic units
Sources and further reading
- BugGuide
- GBIF taxonomy match
- In the News: Hammock and Zhang Labs Target Obesity-Enhanced Colon Cancer | Bug Squad
- Why Timing Is Everything in Bumble Bee Colonies | Bug Squad
- 'Climate Change' May Be a Key Factor in Declining Butterfly Populations | Bug Squad
- A Termite-Control Twofer: How Baiting One Colony of Formosan Subterranean Termites Can Knock Out the Colony Next Door
- Short Bait Exposure Controls Asian Subterranean Termite Colonies
- Colony Size Drives Honey Bees' Overwinter Survival
- Population biology of the checkerspot butterfly, Euphydryas chalcedona structure of the Jasper Ridge colony