Single-dotted Wave
Idaea dimidiata (Hufnagel, 1767)
Family: Geometridae
Subfamily: Sterrhinae
Identification:
Wing Span:
Life History:
Flight:
Caterpillar Hosts:
Adult Food:
Habitat:
Range:
Conservation:
NCGR:
Management Needs:
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Verified Sightings
Displaying 1 - 24 of 384 verified sightings
Observation date: Jun 29, 2026
Submitted by: Tam Stage
Region: Williams County, Ohio, United States
Verified by: rogerdowner
Verified date: Jun 29, 2026
Observation date: Jun 28, 2026
Submitted by: gjkoppel
Region: Butler County, Pennsylvania, United States
Verified by: curtis.lehman
Verified date: Jun 29, 2026
Observation date: Jun 23, 2026
Submitted by: Varn
Region: Jefferson County, Washington, United States
Verified by: davidwdroppers
Verified date: Jun 27, 2026
Observation date: Jun 25, 2026
Submitted by: jwsformo
Region: Genesee County, New York, United States
Verified by: Sue Gregoire
Verified date: Jun 26, 2026
Observation date: Jun 23, 2026
Submitted by: pammymp
Region: Snohomish County, Washington, United States
Verified by: davidwdroppers
Verified date: Jun 23, 2026
Observation date: Jun 17, 2026
Submitted by: Varn
Region: Jefferson County, Washington, United States
Verified by: davidwdroppers
Verified date: Jun 18, 2026
Observation date: Jun 12, 2026
Submitted by: jwileyrains
Region: Connecticut, United States
Verified by: jwileyrains
Verified date: Jun 14, 2026
Observation date: Jul 23, 2025
Submitted by: commentator
Region: Ontario, Canada
Verified by: rogerdowner
Verified date: May 30, 2026
Observation date: Jul 15, 2025
Submitted by: commentator
Region: Ontario, Canada
Verified by: curtis.lehman
Verified date: May 11, 2026
Observation date: Jul 14, 2025
Submitted by: commentator
Region: Ontario, Canada
Verified by: curtis.lehman
Verified date: May 08, 2026
Observation date: Jul 09, 2025
Submitted by: commentator
Region: Ontario, Canada
Verified by: curtis.lehman
Verified date: Feb 11, 2026
Observation date: Jul 08, 2025
Submitted by: commentator
Region: Ontario, Canada
Verified by: curtis.lehman
Verified date: Jan 28, 2026
Observation date: Aug 03, 2025
Submitted by: imuko.
Region: New Brunswick, Canada
Verified by: Sue Gregoire
Verified date: Aug 31, 2025
Observation date: Jul 16, 2025
Submitted by: Luna-Linuche.76
Region: Clallam County, Washington, United States
Verified by: davidwdroppers
Verified date: Aug 14, 2025
Observation date: Aug 04, 2025
Submitted by: Varn
Region: Jefferson County, Washington, United States
Verified by: davidwdroppers
Verified date: Aug 09, 2025
Observation date: Aug 04, 2025
Submitted by: bobscafe
Region: British Columbia, Canada
Verified by: davidwdroppers
Verified date: Aug 06, 2025
Observation date: Jul 23, 2025
Submitted by: Sometimes
Region: Ontario, Canada
Verified by: rogerdowner
Verified date: Jul 23, 2025
Observation date: Jul 20, 2025
Submitted by: TJ in Derry
Region: Rockingham County, New Hampshire, United States
Verified by: rogerdowner
Verified date: Jul 20, 2025
Observation date: Jul 17, 2024
Submitted by: commentator
Region: Ontario, Canada
Verified by: curtis.lehman
Verified date: Jul 15, 2025
Observation date: Jul 12, 2025
Submitted by: naj.pilla
Region: Ottawa County, Michigan, United States
Verified by: jwileyrains
Verified date: Jul 14, 2025
Observation date: Jul 11, 2025
Submitted by: pammymp
Region: Snohomish County, Washington, United States
Verified by: davidwdroppers
Verified date: Jul 11, 2025
Observation date: Jul 08, 2025
Submitted by: gjkoppel
Region: Butler County, Pennsylvania, United States
Verified by: curtis.lehman
Verified date: Jul 09, 2025
Observation date: Jul 13, 2024
Submitted by: commentator
Region: Ontario, Canada
Verified by: curtis.lehman
Verified date: Jul 08, 2025
Observation date: Jul 02, 2025
Submitted by: cskipper
Region: Somerset County, Pennsylvania, United States
Verified by: curtis.lehman
Verified date: Jul 07, 2025
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