Clavate Tortoise Beetle
Scientific Name: Helocassis clavata
Order & Family: Coleoptera: Chrysomelidae
Size: 5 to 7.5 mm in length

Natural Habitat
Found in gardens and fields, primarily on host plants like nightshades (tomatoes, peppers, eggplant) and morning glories.
Diet & Feeding
Herbivorous; both larvae and adults feed on the foliage of plants in the Solanaceae and Convolvulaceae families.
Behavior Patterns
Larvae have a unique habit of carrying their own excrement and cast skins (a fecal shield) on their backs as a defense mechanism against predators. Adults are distinguished by their transparent, shell-like wing covers.
Risks & Benefits
Considered a minor garden pest as it may cause cosmetic damage to leaves; however, it rarely causes significant yield loss. Not harmful to humans.
Identified on: 6/9/2026