Canadian Sulphur
Colias canadensis Ferris, 1982
Family: Pieridae
Subfamily: Coliadinae
Identification:
Wing Span:
Life History:
Flight:
Caterpillar Hosts:
Adult Food:
Habitat:
Range:
Conservation:
NCGR:
Management Needs:
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Verified Sightings
Displaying 1 - 11 of 11 verified sightings
Observation date: Jun 16, 2023
Submitted by: Rick Sinnott
Region: Valdez-Cordova, Alaska, United States
Verified by: davidwdroppers
Verified date: Oct 07, 2024
Observation date: Jul 11, 2015
Submitted by: janazak
Region: Yukon Territory, Canada
Verified by: James Steen
Verified date: Jun 26, 2023
Observation date: Jun 23, 2016
Submitted by: janazak
Region: Yukon Territory, Canada
Verified by: James Steen
Verified date: Jun 26, 2023
Observation date: Jun 01, 2008
Submitted by: Martin Reid
Region: Matanuska-Susitna, Alaska, United States
Verified by: Norbert Kondla
Verified date: Nov 24, 2018
Observation date: Jul 02, 2016
Submitted by: janazak
Region: Yukon Territory, Canada
Verified by: davidwdroppers
Verified date: Jul 26, 2016
Observation date: Jul 11, 2015
Submitted by: janazak
Region: Yukon Territory, Canada
Verified by: davidwdroppers
Verified date: Sep 24, 2015
Observation date: Jun 24, 1999
Submitted by: legacy.reporter (JLH)
Region: North Slope, Alaska, United States
Verified by: legacy.verifier (Lepidopterists' Society Season Summary)
Verified date: Jan 23, 2008
Observation date: Jun 24, 1997
Submitted by: legacy.reporter (F/P)
Region: Denali, Alaska, United States
Verified by: legacy.verifier (Lepidopterists' Society Season Summary)
Verified date: Jan 23, 2008
Observation date: Jun 22, 1997
Submitted by: legacy.reporter (F/P)
Region: Denali, Alaska, United States
Verified by: legacy.verifier (Lepidopterists' Society Season Summary)
Verified date: Jan 23, 2008
Observation date: Jul 07, 1996
Submitted by: legacy.reporter (KWP)
Region: Denali, Alaska, United States
Verified by: legacy.verifier (Lepidopterists' Society Season Summary)
Verified date: Jan 23, 2008
Observation date: unknown
Submitted by: legacy.reporter
Region: Alaska, United States
Verified by: legacy.verifier
Verified date: Dec 31, 2004