Bug Identifier
Tortoise Beetle Larva
Community identification

Tortoise Beetle Larva

Cassidinae (subfamily)

Order & Family
Order: Coleoptera; Family: Chrysomelidae
Size
2mm to 12mm depending on the species and instar stage.
See this bug in the Encyclopedia

Natural Habitat

Found on the undersides of host plant leaves in gardens, meadows, and agricultural fields.

Diet & Feeding

Herbivorous; they typically feed on the foliage of plants in families like Convolvulaceae (morning glories) or Solanaceae.

Behavior Patterns

Notable for their 'fecal shield' behavior, where larvae use a special caudal fork to hold their own shed skins and excrement over their backs to deter predators.

Risks & Benefits

Generally considered a minor garden pest due to leaf damage, but they play a role in the ecosystem as a food source for birds and predatory insects.