Bug Identifier
Indian meal moth
Community identification

Indian meal moth

Plodia interpunctella

Order & Family
Lepidoptera: Pyralidae
Size
8–10 mm long with a wing span of 16–20 mm.
See this bug in the Encyclopedia

Natural Habitat

Worldwide in human structures, particularly pantries, kitchens, and food processing facilities.

Diet & Feeding

Larvae consume stored grain products, dried fruits, nuts, seeds, chocolate, and pet food.

Behavior Patterns

Adults are nocturnal and attracted to light; larvae spin silk webs over food sources as they graze.

Risks & Benefits

Significant household and industrial pest through food contamination; non-toxic but can cause spoilage.