Bug Identifier
Mealybug
Community identification

Mealybug

Pseudococcidae (family)

Order & Family
Order: Hemiptera, Family: Pseudococcidae
Size
1 to 4 mm (0.04 to 0.16 inches)
See this bug in the Encyclopedia

Natural Habitat

Typically found in warm, moist habitats; commonly infests houseplants, greenhouses, and outdoor ornamental plants in subtropical climates.

Diet & Feeding

Herbivorous; they pierce plant tissues with needle-like mouthparts to suck out the nutrient-rich sap.

Behavior Patterns

Slow-moving; they often cluster in protected areas of plants like leaf axils or under bark. They are known for secreting a white, waxy, cottony coating for protection and producing 'honeydew' waste.

Risks & Benefits

Major agricultural and houseplant pests that can stunt plant growth, cause leaf drop, and spread plant diseases. They offer no significant benefit to ecosystems and are often guarded by ants who feed on their honeydew.