Dark Marbled Carpet Moth

Natural Habitat

Typically found in woodlands, heaths, moorlands, and gardens, often resting on rocks or tree trunks where its camouflage is effective.

Diet & Feeding

Larvae (caterpillars) feed on various plants including willow, birch, strawberry, and bilberry; adults feed on nectar.

Behavior Patterns

Nocturnal and attracted to flight; they rest with their wings spread flat or slightly tented, displaying excellent camouflage against bark or rock.

Risks & Benefits

Harmless to humans; serves as a food source for birds and bats, and larvae can be minor grazers but generally do not cause significant agricultural damage.

Identified on: 2/18/2026