Alberta Arctic
Oeneis alberta Elwes, 1893
Family: Nymphalidae
Subfamily: Satyrinae
Identification: Upperside is light yellow-gray. Underside is light brown; forewing has a postmedian line bent sharply at the end of the cell; hindwing has a sharp-edged dark median band.
Wing Span: 1 3/8 - 2 1/4 inches (3.5 - 5.7 cm).
Life History: Males perch and patrol all day on bunchgrass-covered slopes. Caterpillars probably hibernate in their fourth stage.
Flight: One brood from May-June.
Caterpillar Hosts: Bunchgrass, possibly Festuca.
Adult Food: Not reported.
Habitat: Virgin prairie, dry bunchgrass hills.
Range: Canadian prairie provinces east to southern Manitoba. Isolated populations along the Rocky Mountains in Colorado, New Mexico, and Arizona.
Conservation: Not usually required.
NCGR: G5 - Demonstrably secure globally, though it may 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 1 - 24 of 56 verified sightings
Observation date: May 20, 2021
Submitted by: stevecary
Region: Colfax County, New Mexico, United States
Verified by: stevecary
Verified date: May 21, 2021
Observation date: May 23, 2020
Submitted by: ASchmierer
Region: Apache County, Arizona, United States
Verified by: John Saba
Verified date: May 28, 2020
Observation date: Jun 09, 1984
Submitted by: legacy.reporter (Clifford D. Ferris)
Region: Apache County, Arizona, United States
Verified by: Ken Davenport (Ken Davenport)
Verified date: Dec 01, 2012
Observation date: Jun 13, 1983
Submitted by: legacy.reporter (Clifford D. Ferris)
Region: Apache County, Arizona, United States
Verified by: Ken Davenport (Ken Davenport)
Verified date: Dec 01, 2012
Observation date: Jun 02, 1933
Submitted by: legacy.reporter (D. K. Duncan)
Region: Navajo County, Arizona, United States
Verified by: Ken Davenport (Ken Davenport)
Verified date: Dec 01, 2012
Observation date: Jun 20, 1983
Submitted by: legacy.reporter (Clifford D. Ferris)
Region: Apache County, Arizona, United States
Verified by: Ken Davenport (Ken Davenport)
Verified date: Dec 01, 2012
Observation date: Jun 08, 1993
Submitted by: legacy.reporter (D. K. Duncan)
Region: Navajo County, Arizona, United States
Verified by: Ken Davenport (Ken Davenport)
Verified date: Dec 01, 2012
Observation date: May 27, 1990
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: May 27, 1990
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: Jun 07, 1964
Submitted by: legacy.reporter (Kilian Roever)
Region: Apache County, Arizona, United States
Verified by: Ken Davenport (Ken Davenport)
Verified date: Jan 01, 2011
Observation date: Jun 02, 2011
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: Jun 06, 1989
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: Jun 16, 2010
Submitted by: Ken Davenport (Ken Davenport)
Region: Coconino County, Arizona, United States
Verified by: Ken Davenport (Ken Davenport)
Verified date: Dec 31, 2010
Observation date: Jun 02, 2010
Submitted by: Ken Davenport (Ken Davenport)
Region: Coconino County, Arizona, United States
Verified by: Ken Davenport (Ken Davenport)
Verified date: Dec 31, 2010
Observation date: unknown
Submitted by: BAMONA
Region:
Verified by: BAMONA
Verified date: Sep 06, 2010
Observation date: Jun 29, 2009
Submitted by: legacy.reporter (Paul Opler & Evi Buckner)
Region: Fremont County, Wyoming, United States
Verified by: legacy.verifier (P.A. Opler)
Verified date: Mar 09, 2010
Observation date: May 16, 1994
Submitted by: legacy.reporter (C. E. Harp)
Region: Lewis And Clark County, Montana, United States
Verified by: stevekohler (Steve Kohler)
Verified date: Apr 22, 2008
Observation date: May 23, 1985
Submitted by: stevekohler (Steve Kohler)
Region: Pondera County, Montana, United States
Verified by: stevekohler (Steve Kohler)
Verified date: Feb 04, 2008
Observation date: unknown
Submitted by: legacy.reporter
Region: Lewis And Clark County, Montana, United States
Verified by: legacy.verifier
Verified date: Dec 31, 2004
Observation date: unknown
Submitted by: legacy.reporter
Region: Billings County, North Dakota, United States
Verified by: legacy.verifier
Verified date: Dec 31, 2004
Observation date: unknown
Submitted by: legacy.reporter
Region: Coconino County, Arizona, United States
Verified by: legacy.verifier
Verified date: Dec 31, 2004
Observation date: unknown
Submitted by: legacy.reporter
Region: Fremont County, Colorado, United States
Verified by: legacy.verifier
Verified date: Dec 31, 2004
Observation date: unknown
Submitted by: legacy.reporter
Region: Hill County, Montana, United States
Verified by: legacy.verifier
Verified date: Dec 31, 2004
Observation date: unknown
Submitted by: legacy.reporter
Region: Fergus County, Montana, United States
Verified by: legacy.verifier
Verified date: Dec 31, 2004
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