Attributes of Euphyes conspicua
Black Dash
Euphyes conspicua (W.H. Edwards, 1863)
Family: Hesperiidae
Subfamily: Hesperiinae
Identification: Upperside is black; male forewing with a heavy stigma; female wings with some pale spots. Underside of hindwing is red-brown with a curved band of yellow spots.
Wing Span: 1 1/4 - 1 5/8 inches (3.2 - 4.2 cm).
Life History: Males perch low on marsh vegetation.
Flight: One brood from June-August.
Caterpillar Hosts: Uptight sedge (Carex stricta), and possibly others.
Adult Food: Nectar from flowers including buttonbush, jewelweed, and swamp thistle.
Habitat: Boggy marshes, wet meadows, and marshy stream banks.
Range: The upper Midwest from eastern Nebraska east to southern Ontario; the central Atlantic Coast from Massachusetts south to southeast Virginia.
Conservation: Not usually required.
NCGR: G4 - Apparently secure globally, though it might be quite rare in parts of its range, especially at the periphery.
Management Needs: None reported.
Taxonomy Notes:
The map below displays all verified sighting records in the BAMONA database for this species. Each record is indicated with a yellow dot. The orange dots on the map provide access to information about the 400 most recently verified sightings of this species. In some instances, there are several records at the same location. Use the table view to access these records.
Instructions: Click on the map and move your mouse to pan.
Zoom by using the plus [+] and minus [-] on the left side of the map.
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The fifty most recently verified sightings are below. See more recently verified sightings of all species.
| Observation Date | Submitter | Region |
Verified Date |
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|---|---|---|---|---|---|
| June 30, 2012 | LinRandolph | Lake County, Ohio, United States | January 11, 2013 | Details | |
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July 11, 2012 | tarmat | Bennington County, Vermont, United States | October 24, 2012 | Details |
| July 30, 2003 | cheins | Washburn County, Wisconsin, United States | August 14, 2012 | Details | |
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July 05, 2009 | Doug Taron | Cook County, Illinois, United States | March 26, 2012 | Details |
| July 25, 1992 | legacy.reporter (Tom Tyning #) | Berkshire County, Massachusetts, United States | January 01, 2012 | Details | |
| July 12, 1995 | legacy.reporter (N.Berk Xerces) | Berkshire County, Massachusetts, United States | January 01, 2012 | Details | |
| July 10, 1996 | legacy.reporter (Mark Fairbrother et al) | Berkshire County, Massachusetts, United States | January 01, 2012 | Details | |
| July 12, 1997 | legacy.reporter (M. Fairbrother et al) | Berkshire County, Massachusetts, United States | January 01, 2012 | Details | |
| July 15, 1998 | legacy.reporter (M Fairbrother et al) | Berkshire County, Massachusetts, United States | January 01, 2012 | Details | |
| July 14, 1999 | legacy.reporter (N.Berk Xerces) | Berkshire County, Massachusetts, United States | January 01, 2012 | Details | |
| July 16, 1994 | legacy.reporter (Rene Laubach #) | Berkshire County, Massachusetts, United States | January 01, 2012 | Details | |
| July 21, 1995 | legacy.reporter (S.Berk Xerces) | Berkshire County, Massachusetts, United States | January 01, 2012 | Details | |
| July 19, 1997 | legacy.reporter (R Laubach et al) | Berkshire County, Massachusetts, United States | January 01, 2012 | Details | |
| July 18, 1998 | legacy.reporter (Rene Laubach #) | Berkshire County, Massachusetts, United States | January 01, 2012 | Details | |
| August 06, 1992 | legacy.reporter (Brian Cassie ) | Bristol County, Massachusetts, United States | January 01, 2012 | Details | |
| August 08, 1992 | legacy.reporter (Tom Dodd) | Bristol County, Massachusetts, United States | January 01, 2012 | Details | |
| July 07, 1993 | legacy.reporter (Lyn Lovell) | Bristol County, Massachusetts, United States | January 01, 2012 | Details | |
| July 17, 1993 | legacy.reporter (Brian Cassie) | Bristol County, Massachusetts, United States | January 01, 2012 | Details | |
| July 20, 1993 | legacy.reporter (Lyn Lovell) | Bristol County, Massachusetts, United States | January 01, 2012 | Details | |
| July 10, 1994 | legacy.reporter (Richard Hildreth) | Bristol County, Massachusetts, United States | January 01, 2012 | Details | |
| July 19, 1997 | legacy.reporter (Brian Cassie) | Bristol County, Massachusetts, United States | January 01, 2012 | Details | |
| July 19, 1997 | legacy.reporter (Brian Cassie) | Bristol County, Massachusetts, United States | January 01, 2012 | Details | |
| July 30, 1993 | legacy.reporter (Doug Savich + Claudia Tibbets) | Essex County, Massachusetts, United States | January 01, 2012 | Details | |
| August 06, 1993 | legacy.reporter (Doug Savich + Claudia Tibbets) | Essex County, Massachusetts, United States | January 01, 2012 | Details | |
| July 12, 1994 | legacy.reporter (Doug Savich + Claudia Tibbets) | Essex County, Massachusetts, United States | January 01, 2012 | Details | |
| July 27, 1994 | legacy.reporter (Doug Savich + Claudia Tibbets) | Essex County, Massachusetts, United States | January 01, 2012 | Details | |
| August 10, 1994 | legacy.reporter (Doug Savich + Claudia Tibbets) | Essex County, Massachusetts, United States | January 01, 2012 | Details | |
| July 19, 1995 | legacy.reporter (Doug Savich + Claudia Tibbets) | Essex County, Massachusetts, United States | January 01, 2012 | Details | |
| July 21, 1995 | legacy.reporter (Doug Savich + Claudia Tibbets) | Essex County, Massachusetts, United States | January 01, 2012 | Details | |
| July 23, 1995 | legacy.reporter (Doug Savich + Claudia Tibbets) | Essex County, Massachusetts, United States | January 01, 2012 | Details | |
| July 26, 1995 | legacy.reporter (Doug Savich + Claudia Tibbets) | Essex County, Massachusetts, United States | January 01, 2012 | Details | |
| July 30, 1995 | legacy.reporter (Doug Savich + Claudia Tibbets) | Essex County, Massachusetts, United States | January 01, 2012 | Details | |
| August 02, 1995 | legacy.reporter (Doug Savich + Claudia Tibbets) | Essex County, Massachusetts, United States | January 01, 2012 | Details | |
| July 21, 1996 | legacy.reporter (Doug Savich + Claudia Tibbets) | Essex County, Massachusetts, United States | January 01, 2012 | Details | |
| August 02, 1996 | legacy.reporter (Doug Savich + Claudia Tibbets) | Essex County, Massachusetts, United States | January 01, 2012 | Details | |
| July 17, 1998 | legacy.reporter (Doug Savich + Claudia Tibbets) | Essex County, Massachusetts, United States | January 01, 2012 | Details | |
| July 20, 1998 | legacy.reporter (Doug Savich + Claudia Tibbets) | Essex County, Massachusetts, United States | January 01, 2012 | Details | |
| July 27, 1998 | legacy.reporter (Doug Savich + Claudia Tibbets) | Essex County, Massachusetts, United States | January 01, 2012 | Details | |
| August 01, 1998 | legacy.reporter (Doug Savich + Claudia Tibbets) | Essex County, Massachusetts, United States | January 01, 2012 | Details | |
| July 08, 1999 | legacy.reporter (Doug Savich + Claudia Tibbets) | Essex County, Massachusetts, United States | January 01, 2012 | Details | |
| July 15, 1999 | legacy.reporter (Doug Savich + Claudia Tibbets) | Essex County, Massachusetts, United States | January 01, 2012 | Details | |
| July 05, 1998 | legacy.reporter (Dave Small + vo) | Franklin County, Massachusetts, United States | January 01, 2012 | Details | |
| July 05, 1998 | legacy.reporter (Diane Potter) | Franklin County, Massachusetts, United States | January 01, 2012 | Details | |
| July 09, 1995 | legacy.reporter (Dave Small) | Franklin County, Massachusetts, United States | January 01, 2012 | Details | |
| July 11, 1992 | legacy.reporter (Mark Fairbrother et al) | Franklin County, Massachusetts, United States | January 01, 2012 | Details | |
| July 10, 1993 | legacy.reporter (M Fairbrother et al) | Franklin County, Massachusetts, United States | January 01, 2012 | Details | |
| July 09, 1994 | legacy.reporter (Mark Fairbrother et al) | Franklin County, Massachusetts, United States | January 01, 2012 | Details | |
| July 08, 1995 | legacy.reporter (C.Franklin Xerces) | Franklin County, Massachusetts, United States | January 01, 2012 | Details | |
| July 06, 1996 | legacy.reporter (Mark Fairbrother et al) | Franklin County, Massachusetts, United States | January 01, 2012 | Details | |
| July 05, 1997 | legacy.reporter (M Fairbrother et al) | Franklin County, Massachusetts, United States | January 01, 2012 | Details |


