White Underwing
Catocala relicta

Catocala relicta, the white underwing or relict, is a moth of the family Erebidae. The species was first described by Francis Walker in 1858. It lives in southern Canada, from Newfoundland to Vancouver Island, south to Missouri, and Arizona. Source
Where is the White Underwing now?
In the last 8 weeks this insect was recorded 20 times across 4 areas (each area is a 5 degree square).
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Related species
- Clifden Nonpareil Catocala fraxini
- Red Underwing Catocala nupta
- Light Crimson Underwing Catocala promissa
- Catocala hymenaea
- Oak Yellow Underwing Catocala nymphagoga
- Dark Crimson Underwing Catocala sponsa
Figures are effort corrected and come from automatic sound identification, which makes mistakes. How this is measured and how it compares with human observers.