Pahaska Skipper
Hesperia pahaska (Leussler, 1938)
Family: Hesperiidae
Subfamily: Hesperiinae
Identification: Upperside is yellow-orange with wide black borders. Male has yellow felt in the forewing stigma. Underside of hindwing is orange-brown with a short band of white spots.
Wing Span: 1 1/4 - 1 5/8 inches (3.2 - 4.2 cm).
Life History: To wait for receptive females, males perch on hilltops all day. Females deposit eggs singly on or near the host plants; caterpillars feed on leaves and take shelter in tied-together leaves. Caterpillars hibernate.
Flight: One brood from May-July in the north; two broods from April-October in the south.
Caterpillar Hosts: Various grasses including blue grama (Bouteloua gracilis) and fluff grass (Erioneuron pulchellum).
Adult Food: Flower nectar.
Habitat: Short-grass prairie foothills, open pine forest, chaparral, desert grassland.
Range: Through the Rocky Mountain range from central Montana and northwest North Dakota south to central Mexico; west to southeast California. A stray to northwest Minnesota.
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.
Comments: NULL
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Verified Sightings
Displaying 73 - 96 of 291 verified sightings
Observation date: Sep 09, 2017
Submitted by: Jeff Trahan
Region: Cimarron County, Oklahoma, United States
Verified by: stomlins701
Verified date: Sep 16, 2017
Observation date: Apr 29, 2015
Submitted by: TCollins
Region: Texas, Kerr County, United States
Verified by: stomlins701
Verified date: May 28, 2015
Observation date: Aug 02, 2013
Submitted by: Doug Backlund
Region: Custer County, South Dakota, United States
Verified by: J_Martineau
Verified date: Aug 04, 2013
Observation date: Jul 02, 2069
Submitted by: legacy.reporter (unknown)
Region: Clark County, Nevada, United States
Verified by: Ken Davenport (Ken Davenport)
Verified date: Dec 01, 2012
Observation date: Jun 23, 1984
Submitted by: legacy.reporter (George T. Austin)
Region: Lincoln County, Nevada, United States
Verified by: Ken Davenport (Ken Davenport)
Verified date: Dec 01, 2012
Observation date: Jul 01, 2069
Submitted by: legacy.reporter (unknown)
Region: Clark County, Nevada, United States
Verified by: Ken Davenport (Ken Davenport)
Verified date: Dec 01, 2012
Observation date: Oct 06, 2012
Submitted by: klgraves
Region: Pima County, Arizona, United States
Verified by: John Saba
Verified date: Oct 31, 2012
Observation date: Oct 02, 1975
Submitted by: legacy.reporter (Richard Bailowitz)
Region: Yavapai County, Arizona, United States
Verified by: Ken Davenport (Ken Davenport)
Verified date: Jan 01, 2012
Observation date: Sep 23, 1979
Submitted by: legacy.reporter (George T. Austin)
Region: Mohave County, Arizona, United States
Verified by: Ken Davenport (Ken Davenport)
Verified date: Jan 01, 2012
Observation date: Aug 13, 1976
Submitted by: legacy.reporter (Charles Sekerman)
Region: Santa Cruz County, Arizona, United States
Verified by: Ken Davenport (Ken Davenport)
Verified date: Jan 01, 2012
Observation date: Dec 03, 1977
Submitted by: legacy.reporter (Richard Bailowitz)
Region: Santa Cruz County, Arizona, United States
Verified by: Ken Davenport (Ken Davenport)
Verified date: Jan 01, 2012
Observation date: Apr 27, 1982
Submitted by: Ken Davenport (Ken Davenport)
Region: Pima County, Arizona, United States
Verified by: Ken Davenport (Ken Davenport)
Verified date: Jan 01, 2011
Observation date: Aug 26, 1952
Submitted by: legacy.reporter (C. Don MacNeill)
Region: Cochise County, Arizona, United States
Verified by: Ken Davenport (Ken Davenport)
Verified date: Jan 01, 2011
Observation date: Jun 13, 2000
Submitted by: Ken Davenport (Ken Davenport)
Region: Coconino County, Arizona, United States
Verified by: Ken Davenport (Ken Davenport)
Verified date: Jan 01, 2011
Observation date: Jul 10, 1995
Submitted by: Ken Davenport (Ken Davenport)
Region: Coconino County, Arizona, United States
Verified by: Ken Davenport (Ken Davenport)
Verified date: Jan 01, 2011
Observation date: Aug 07, 1967
Submitted by: legacy.reporter (Richard Funk)
Region: Coconino County, Arizona, United States
Verified by: Ken Davenport (Ken Davenport)
Verified date: Jan 01, 2011
Observation date: Aug 04, 1988
Submitted by: Ken Davenport (Ken Davenport)
Region: Pima County, Arizona, United States
Verified by: Ken Davenport (Ken Davenport)
Verified date: Jan 01, 2011
Observation date: Jul 01, 1969
Submitted by: legacy.reporter (Emmel & Shields)
Region: Clark County, Nevada, United States
Verified by: Ken Davenport (Ken Davenport)
Verified date: Jan 01, 2011
Observation date: Jul 06, 2007
Submitted by: Ken Davenport (Ken Davenport)
Region: Coconino County, Arizona, United States
Verified by: Ken Davenport (Ken Davenport)
Verified date: Jan 01, 2011
Observation date: Apr 26, 1982
Submitted by: Ken Davenport (Ken Davenport)
Region: Pima County, Arizona, United States
Verified by: Ken Davenport (Ken Davenport)
Verified date: Jan 01, 2011
Observation date: Aug 20, 1952
Submitted by: legacy.reporter (unknown)
Region: Santa Cruz County, Arizona, United States
Verified by: Ken Davenport (Ken Davenport)
Verified date: Jan 01, 2011
Observation date: Jun 16, 2000
Submitted by: Ken Davenport (Ken Davenport)
Region: Coconino County, Arizona, United States
Verified by: Ken Davenport (Ken Davenport)
Verified date: Jan 01, 2011
Observation date: Jul 02, 1967
Submitted by: legacy.reporter (Keith Hughes)
Region: Coconino County, Arizona, United States
Verified by: Ken Davenport (Ken Davenport)
Verified date: Jan 01, 2011
Observation date: Sep 13, 2055
Submitted by: legacy.reporter (unknown)
Region: San Bernardino County, California, United States
Verified by: Ken Davenport (Ken Davenport)
Verified date: Dec 31, 2010
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