Greenish Blue
Plebejus saepiolus (Boisduval, 1852)
Family: Lycaenidae
Subfamily: Polyommatinae
Identification: Upperside of male iridescent green-blue; females brown with blue at wing bases. Underside is pale gray with green at wing bases and rows of irregular black spots.
Wing Span: 1 - 1 1/4 inches (2.5 - 3.2 cm)
Life History: Males patrol near the host plants, close to the ground. Eggs are laid in flower buds of clover; caterpillars eat the developing flowers. Half-grown caterpillars hibernate, then resume feeding and development the following year.
Flight: One flight from May-July.
Caterpillar Hosts: Flowers of various clovers, especially alsike (Trifolium hybridum).
Adult Food: Nectar from flowers including clovers (Trifolium species).
Habitat: Bogs, roadsides, stream edges, open fields, meadows, open forests.
Range: Boreal western North America from central Alaska south along mountains to southern California and southwestern New Mexico; east across southern Canada and northern Great Lakes area to Maine.
Conservation: The San Gabriel Blue, an undescribed subspecies, is extinct. It lived in wet meadows of the Big Pine Recreation Area in the San Gabriel mountains of southern California until the U. S. Forest Service drained the meadows. Excluding the San Gabriel Blue, the species has The Nature Conservancy Global Rank of G5 - Demonstrably secure globally, though it may be quite rare in parts of its range, especially at the periphery.
NCGR:
Management Needs: Restore meadow habitat in Big Pine Recreation Area.
Comments: NULL
Verified Sightings
Displaying 1 - 24 of 712 verified sightings
Observation date: May 18, 2018
Submitted by: glennfine
Region: Siskiyou County, California, United States
Verified by: Ken Davenport
Verified date: May 21, 2018
Observation date: Jun 10, 2017
Submitted by: terpikeraunos
Region: Mineral County, Colorado, United States
Verified by: A_baldini
Verified date: Feb 26, 2018
Observation date: Jun 10, 2017
Submitted by: terpikeraunos
Region: Mineral County, Colorado, United States
Verified by: A_baldini
Verified date: Feb 22, 2018
Observation date: Jun 10, 2017
Submitted by: terpikeraunos
Region: Mineral County, Colorado, United States
Verified by: A_baldini
Verified date: Feb 21, 2018
Observation date: Aug 17, 2017
Submitted by: taogirl
Region: Mineral County, Colorado, United States
Verified by: mikefisher
Verified date: Dec 26, 2017
Observation date: Jul 01, 2016
Submitted by: crx2aj3
Region: Alberta, Canada
Verified by: Norbert Kondla
Verified date: Nov 15, 2017
Observation date: Jul 15, 2017
Submitted by: Paul Prappas
Region: Kittitas County, Washington, United States
Verified by: davidwdroppers
Verified date: Oct 31, 2017
Observation date: Jul 15, 2017
Submitted by: Paul Prappas
Region: Kittitas County, Washington, United States
Verified by: davidwdroppers
Verified date: Oct 31, 2017
Observation date: Jul 08, 2014
Submitted by: Derek Belsham
Region: British Columbia, Canada
Verified by: Norbert Kondla
Verified date: Sep 23, 2017
Observation date: Jun 18, 2017
Submitted by: RobertWeeden
Region: Fairbanks North Star, Alaska, United States
Verified by: Norbert Kondla
Verified date: Sep 23, 2017
Observation date: Sep 03, 2017
Submitted by: Robert Gorman
Region: Mono County, California, United States
Verified by: Ken Davenport
Verified date: Sep 22, 2017
Observation date: Jun 27, 2017
Submitted by: RobertWeeden
Region: Fairbanks North Star, Alaska, United States
Verified by: Norbert Kondla
Verified date: Sep 22, 2017
Observation date: Jul 19, 2017
Submitted by: Rick Sinnott
Region: Denali, Alaska, United States
Verified by: Norbert Kondla
Verified date: Sep 22, 2017
Observation date: Sep 03, 2017
Submitted by: diwalks2@gmail.com
Region: Mono County, California, United States
Verified by: Ken Davenport
Verified date: Sep 20, 2017
Observation date: Sep 02, 2017
Submitted by: Robert Gorman
Region: Mono County, California, United States
Verified by: Ken Davenport
Verified date: Sep 16, 2017
Observation date: Aug 05, 2017
Submitted by: Chris Carvalho
Region: Hood River County, Oregon, United States
Verified by: Ken Davenport
Verified date: Aug 09, 2017
Observation date: Jul 09, 2017
Submitted by: Thomlinson
Region: Summit County, Colorado, United States
Verified by: mikefisher
Verified date: Aug 07, 2017
Observation date: Jul 09, 2017
Submitted by: mojie
Region: San Juan County, Colorado, United States
Verified by: mikefisher
Verified date: Aug 07, 2017
Observation date: Jul 05, 2017
Submitted by: shastamax
Region: Siskiyou County, California, United States
Verified by: Ken Davenport
Verified date: Jul 06, 2017
Observation date: Jul 02, 2017
Submitted by: shastamax
Region: Siskiyou County, California, United States
Verified by: Ken Davenport
Verified date: Jul 02, 2017
Observation date: Jul 02, 2017
Submitted by: shastamax
Region: Siskiyou County, California, United States
Verified by: Ken Davenport
Verified date: Jul 02, 2017
Observation date: Aug 06, 2016
Submitted by: J_Martineau
Region: Sheridan County, Wyoming, United States
Verified by: J_Martineau
Verified date: Jan 25, 2017
Observation date: Jul 04, 2016
Submitted by: ncrosbyrd
Region: Tuolumne County, California, United States
Verified by: Ken Davenport
Verified date: Jul 26, 2016
Observation date: Jul 15, 2016
Submitted by: Bdog
Region: San Bernardino County, California, United States
Verified by: Ken Davenport
Verified date: Jul 20, 2016
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