Tortoise Beetle

Scientific Name: Cassidinae (subfamily)

Order & Family: Order: Coleoptera, Family: Chrysomelidae

Size: 5 mm to 12 mm

Tortoise Beetle

Natural Habitat

Found on the leaves of host plants, typically in gardens, meadows, and agricultural fields.

Diet & Feeding

Herbivorous; primarily feeds on the foliage of plants in the Convolvulaceae family (e.g., morning glories and sweet potatoes) and Solanaceae family.

Behavior Patterns

Known for their turtle-like protective shell. Some species can change color when disturbed or during mating. Larvae often carry a "fecal shield" made of debris and waste for protection.

Risks & Benefits

Generally considered minor garden pests due to leaf damage. They provide no direct risk to humans and contribute to local biodiversity.

Identified on: 12/28/2025