Where’s Wildlife · Moth Field Guide

Virginia Ctenucha

Ctenucha virginica

A metallic blue body and orange head make this dark-winged moth stand out in a flower-filled meadow.

Select the photograph for a larger view.

MOTH FIELD NOTES

At a Glance

Family
Erebidae [1]
Habitat
Weedy fields and wet meadows [2]
Host Plants
Grasses, sedges, and irises — caterpillar food [1]
Adult food
Flower nectar, including goldenrods [2]
Quick ID
Metallic blue body, orange head, and dark wings [1]

Identification

Look for gray-brown forewings, darker hindwings, and pale wing fringes. The metallic blue thorax is an important detail when comparing similar moths. [1]

Field Photographs

Select the field photograph for a closer look.

Life Cycle & Host Plants

The caterpillars use grasses, sedges, and irises as food plants. These larval hosts serve a different purpose from the nectar flowers visited by adults. [1]

Look Among the Flowers

Virginia Ctenuchas fly by day and visit flowers, particularly goldenrods. Look closely at the head and thorax rather than identifying one from dark wings alone. [2]

Range & Sightings

Explore reported Virginia Ctenucha sightings. Observation records show where people have documented this moth and are not a complete range map.

Keep Learning

Sources & further reading

[1] Butterflies and Moths of North America — Virginia Ctenucha
Identification and caterpillar hosts.

[2] Ohio Department of Natural Resources — Moths of Ohio Field Guide (PDF)
Virginia Ctenucha account: habitat, flower visits, and distinguishing features.

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