Frog-legged Leaf Beetle

Scientific Name: Sagra buqueti

Order & Family: Order: Coleoptera, Family: Chrysomelidae

Size: 25 mm to 50 mm (1 to 2 inches)

Frog-legged Leaf Beetle

Natural Habitat

Tropical rainforests and jungles of Southeast Asia, particularly Thailand and Malaysia.

Diet & Feeding

Herbivorous, primarily feeding on the leaves, stems, and sap of creeping vines such as Kudzu and other plants in the Fabaceae family.

Behavior Patterns

Diurnal insects known for their brilliant iridescent hues. Males have significantly enlarged hind legs used for fighting rival males and clinging to females during mating. They undergo complete metamorphosis with larvae often developing within plant stems.

Risks & Benefits

Harmless to humans as they do not bite or sting. They are valued in the ecosystem as herbivores and are highly sought after by insect collectors and researchers for their striking structural coloration.

Identified on: 6/26/2026