Bug Identifier
Woolly aphid
Community identification

Woolly aphid

Eriosomatinae

Order & Family
Hemiptera, Aphididae
Size
1 to 3 millimeters
See this bug in the Encyclopedia

Natural Habitat

Found on woody plants, tree bark, and leaves, often creating galls or residing in protected crevices.

Diet & Feeding

Feeds exclusively on plant sap using piercing-sucking mouthparts, excreting sugary honeydew.

Behavior Patterns

Secretes a waxy, wool-like white coating for camouflage and protection; reproduces rapidly through parthenogenesis.

Risks & Benefits

Can cause leaf curling, stunted growth, and twig dieback on ornamental or fruit trees, while secreting honeydew that attracts sooty mold.