species 454 observations
Frosted Tan Wave
Scopula cacuminaria
Field notes
Scopula cacuminaria, the frosted tan wave, is a moth of the family Geometridae. The species was first described by Herbert Knowles Morrison in 1874.
The wingspan is 18–23 millimetres (0.71–0.91 in). Adults are on wing in July in Alberta.
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8
native plants
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Range
Greener is more native, amber more introduced; paler is less certain. How this was decided