Picasso Bug

Scientific Name: Sphaerocoris annulus

Order & Family: Hemiptera: Scutelleridae

Size: Approximately 1.5 cm to 2.5 cm (about 0.6 to 1 inch) in length.

Picasso Bug

Natural Habitat

Found primarily in sub-Saharan Africa and parts of North Africa, often in tropical and subtropical grasslands and savannahs.

Diet & Feeding

Herbivorous; it feeds on the internal juices of various host plants such as cotton, sunflowers, and hibiscus through piercing-sucking mouthparts.

Behavior Patterns

Known for its strikingly ornate aposematic coloration, which warns predators of its bad taste. They are shield-backed bugs that undergo incomplete metamorphosis and can release a pungent odor when threatened.

Risks & Benefits

Generally harmless to humans. While they can be minor agricultural pests in large numbers, they contribute to the ecosystem as a food source for some insectivores and are primarily studied for their unique biology and patterns.

Identified on: 4/26/2026