Attributes of Hypaurotis crysalus
Colorado Hairstreak
Hypaurotis crysalus (W.H. Edwards, 1873)
Family: Lycaenidae
Subfamily: Theclinae
Identification: Hindwing has slender tail. Upperside dark purple with wide dark border and orange spots at lower outer edge of each wing.
Wing Span: 1 1/4 - 1 1/2 inches (3.2 - 3.8 cm).
Life History: Adults rest in Gambel oaks, and males patrol there for receptive females. Eggs are laid singly on twigs of the host tree, then hibernate. Caterpillars eat young leaves in spring.
Flight: One flight from June-August.
Caterpillar Hosts: Leaves of oaks, particularly Gambel oak (Quercus gambelii) in the beech family (Fagaceae).
Adult Food: Tree sap, raindrops, probably honeydew from aphids and other insects.
Habitat: Oak scrub and oak woodlands.
Range: Utah, Colorado, Arizona, and New Mexico; north into southern Wyoming, west into eastern Nevada. Comments: The official State Butterfly of Colorado.
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:
Images of Hypaurotis crysalus
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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.
To change which map layers are displayed, click on the plus sign [+] on the right side of the map.
The fifty most recently verified sightings are below. See more recently verified sightings of all species.
| Observation Date | Submitter | Region |
Verified Date |
||
|---|---|---|---|---|---|
| January 01, 1950 | legacy.reporter | Mohave County, Arizona, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Coconino County, Arizona, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Coconino County, Arizona, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Apache County, Arizona, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Apache County, Arizona, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Greenlee County, Arizona, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Gila County, Arizona, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Pinal County, Arizona, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Yavapai County, Arizona, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Mohave County, Arizona, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Graham County, Arizona, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Cochise County, Arizona, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Santa Cruz County, Arizona, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Pima County, Arizona, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Maricopa County, Arizona, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Moffat County, Colorado, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Rio Blanco County, Colorado, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Garfield County, Colorado, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Mesa County, Colorado, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Delta County, Colorado, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Montrose County, Colorado, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Ouray County, Colorado, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | San Miguel County, Colorado, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Dolores County, Colorado, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Montezuma County, Colorado, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | La Plata County, Colorado, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Archuleta County, Colorado, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Mineral County, Colorado, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Saguache County, Colorado, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Gunnison County, Colorado, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Pitkin County, Colorado, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Chaffee County, Colorado, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Routt County, Colorado, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Grand County, Colorado, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Boulder County, Colorado, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Jefferson County, Colorado, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Denver County, Colorado, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Arapahoe County, Colorado, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Douglas County, Colorado, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Teller County, Colorado, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Elbert County, Colorado, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | El Paso County, Colorado, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Pueblo County, Colorado, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Fremont County, Colorado, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Custer County, Colorado, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Huerfano County, Colorado, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Las Animas County, Colorado, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Hinsdale County, Colorado, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Costilla County, Colorado, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Crowley County, Colorado, United States | December 31, 2004 | Details |
