Crane Fly Larvae (Leatherjackets)

Natural Habitat

Moist environments such as damp soil, leaf litter, decaying wood, or aquatic/semi-aquatic areas.

Diet & Feeding

Feed primarily on decaying organic matter, roots of grasses, and other plant material.

Behavior Patterns

They are slow-moving and spend most of their time underground or under debris; they undergo complete metamorphosis before emerging as adult crane flies.

Risks & Benefits

Benefits the ecosystem as decomposers and a food source for birds; however, large populations can be lawn pests by damaging grass roots.

Identified on: 6/10/2026