Bug Identifier
Spittlebug (Nymph stage of Froghopper)
Community identification

Spittlebug (Nymph stage of Froghopper)

Philaenus spumarius (most common species)

Order & Family
Hemiptera: Cercopidae
Size
Nymphs: 3–6 mm; Adults: up to 13 mm
See this bug in the Encyclopedia

Natural Habitat

Gardens, meadows, and agricultural fields; usually found on the stems of plants.

Diet & Feeding

Plant xylem sap, which they extract using piercing-sucking mouthparts.

Behavior Patterns

Nymphs produce a protective foam (spittle) by mixing fluid excretions with air to hide from predators and stay moist. Adults are known for their incredible jumping ability.

Risks & Benefits

Generally harmless to humans; they can be minor garden pests but rarely cause significant damage. They are an important food source for birds and spiders.