Leafhopper

Scientific Name: Cicadellidae (family name, variety of species)

Order & Family: Order: Hemiptera, Family: Cicadellidae

Size: 2mm to 15mm (0.08 to 0.6 inches) depending on the species.

Leafhopper

Natural Habitat

Found worldwide in grasslands, forests, gardens, and agricultural fields; often seen gathered on windows or screens near lights.

Diet & Feeding

Herbivorous; they use piercing-sucking mouthparts to feed on plant sap (phloem or xylem) from leaves, stems, or roots.

Behavior Patterns

Known for their ability to jump quickly when disturbed; they are active runners and can fly. Many species are attracted to artificial lights at night. They undergo incomplete metamorphosis.

Risks & Benefits

They are significant agricultural pests as they can transmit plant pathogens (viruses and bacteria) and cause 'hopperburn' (leaf yellowing). They serve as a vital food source for many predatory insects, spiders, and birds.

Identified on: 2/18/2026