Bug Identifier
Ghost Moth / Swift Moth (larva)
Community identification

Ghost Moth / Swift Moth (larva)

Hepialidae (larva)

Order & Family
Lepidoptera, Hepialidae
Size
Larvae can range from 1 to 5 cm in length, depending on the species. Adult moths can have wingspans from 2 to 10 cm.
See this bug in the Encyclopedia

Natural Habitat

The larvae of ghost moths are typically subterranean, living in the soil or decaying wood, feeding on roots and underground fungi. Adults are usually found in grassy areas, meadows, and woodlands.

Diet & Feeding

Larvae are polyphagous and feed on the roots of a wide variety of plants, including grasses, ferns, and agricultural crops. Some species may also feed on decaying wood or fungi. Adult ghost moths typically do not feed, or they may consume nectar from flowers.

Behavior Patterns

Larvae are slow-moving and spend most of their lives underground. Adult ghost moths are primarily crepuscular or nocturnal, with males often performing 'lekking' displays, flying in open grassy areas to attract females. Females lay eggs on plants or drop them during flight.

Risks & Benefits

Potential risks include being agricultural pests, as their root-feeding larvae can damage crops and garden plants. Benefits include being a food source for other animals (birds, bats, small mammals) and contributing to nutrient cycling in the soil through their feeding habits.