The Bruce Spanworm
Operophtera bruceata (Hulst, 1886)
Family: Geometridae
Subfamily: Larentiinae
Identification:
Wing Span:
Life History:
Flight:
Caterpillar Hosts:
Adult Food:
Habitat:
Range:
Conservation:
NCGR:
Management Needs:
Comments: NULL
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Verified Sightings
Displaying 1 - 24 of 305 verified sightings
Observation date: Nov 22, 2025
Submitted by: MistyLyn
Region: Washington County, Pennsylvania, United States
Verified by: curtis.lehman
Verified date: Nov 22, 2025
Observation date: Nov 17, 2025
Submitted by: jrmbutterfly
Region: British Columbia, Canada
Verified by: davidwdroppers
Verified date: Nov 20, 2025
Observation date: Nov 17, 2025
Submitted by: jrmbutterfly
Region: British Columbia, Canada
Verified by: davidwdroppers
Verified date: Nov 20, 2025
Observation date: Nov 17, 2025
Submitted by: matthias55
Region: Lackawanna County, Pennsylvania, United States
Verified by: curtis.lehman
Verified date: Nov 18, 2025
Observation date: Nov 16, 2025
Submitted by: Sometimes
Region: Ontario, Canada
Verified by: curtis.lehman
Verified date: Nov 16, 2025
Observation date: Oct 24, 2025
Submitted by: Stu Adams
Region: Alberta, Canada
Verified by: davidwdroppers
Verified date: Nov 14, 2025
Observation date: Nov 10, 2025
Submitted by: Lutya
Region: Rensselaer County, New York, United States
Verified by: Sue Gregoire
Verified date: Nov 11, 2025
Observation date: Nov 09, 2025
Submitted by: jwsformo
Region: Genesee County, New York, United States
Verified by: Sue Gregoire
Verified date: Nov 10, 2025
Observation date: Nov 08, 2025
Submitted by: julmast
Region: Elkhart County, Indiana, United States
Verified by: rogerdowner
Verified date: Nov 08, 2025
Observation date: Nov 23, 2023
Submitted by: Daniel Morton
Region: Morris County, New Jersey, United States
Verified by: BarbSendelbach
Verified date: Jul 15, 2025
Observation date: Nov 07, 2024
Submitted by: Sue Gregoire
Region: Schuyler County, New York, United States
Verified by: Sue Gregoire
Verified date: Jan 23, 2025
Observation date: Nov 25, 2024
Submitted by: gjkoppel
Region: Butler County, Pennsylvania, United States
Verified by: curtis.lehman
Verified date: Dec 01, 2024
Observation date: Nov 11, 2024
Submitted by: bobscafe
Region: British Columbia, Canada
Verified by: davidwdroppers
Verified date: Nov 24, 2024
Observation date: Nov 14, 2024
Submitted by: pgrew1@unl.edu
Region: Penobscot County, Maine, United States
Verified by: Sue Gregoire
Verified date: Nov 18, 2024
Observation date: Nov 09, 2024
Submitted by: Sometimes
Region: Ontario, Canada
Verified by: rogerdowner
Verified date: Nov 10, 2024
Observation date: Oct 30, 2024
Submitted by: dnight30
Region: Carroll County, New Hampshire, United States
Verified by: rogerdowner
Verified date: Nov 10, 2024
Observation date: Nov 07, 2024
Submitted by: pgrew1@unl.edu
Region: Penobscot County, Maine, United States
Verified by: Sue Gregoire
Verified date: Nov 08, 2024
Observation date: Nov 07, 2024
Submitted by: rapids
Region: Ontario, Canada
Verified by: curtis.lehman
Verified date: Nov 07, 2024
Observation date: Oct 30, 2024
Submitted by: Sometimes
Region: Ontario, Canada
Verified by: curtis.lehman
Verified date: Oct 30, 2024
Observation date: Oct 25, 2024
Submitted by: Chris Blomme
Region: Ontario, Canada
Verified by: curtis.lehman
Verified date: Oct 28, 2024
Observation date: Dec 05, 2022
Submitted by: jrtindall
Region: Mercer County, New Jersey, United States
Verified by: BarbSendelbach
Verified date: Aug 05, 2024
Observation date: Jun 14, 2024
Submitted by: jwileyrains
Region: Litchfield County, Connecticut, United States
Verified by: jwileyrains
Verified date: Jun 15, 2024
Observation date: Nov 05, 2023
Submitted by: prairie fairie
Region: Otter Tail County, Minnesota, United States
Verified by: Tom Middagh
Verified date: May 19, 2024
Observation date: Nov 08, 2022
Submitted by: Chris Blomme
Region: Ontario, Canada
Verified by: curtis.lehman
Verified date: Feb 28, 2024
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