Bug Identifier
Tomato Pinworm
Community identification

Tomato Pinworm

Keiferia lycopersicella

Order & Family
Order: Lepidoptera, Family: Gelechiidae
Size
Larvae are roughly 6-8 mm long; adults have a wingspan of about 9-12 mm.
See this bug in the Encyclopedia

Natural Habitat

Agricultural fields, gardens, and greenhouses where solanaceous plants (like tomatoes) are grown, primarily in warm climates.

Diet & Feeding

Larvae feed on the foliage and fruit of plants in the Solanaceae family, including tomatoes, peppers, and eggplants.

Behavior Patterns

Larvae initially create serpentine mines in leaves before folding leaves together or boring into fruit to feed. Adults are small, nocturnal moths that lay eggs on the undersides of leaves.

Risks & Benefits

Significant crop pest that causes economic damage by ruining tomato fruit and reducing photosynthetic capacity of the plant; no known benefits to the ecosystem.