Woolly Aphid
Scientific Name: Eriosomatinae
Order & Family: Order: Hemiptera, Family: Aphididae
Size: 2 mm to 10 mm in length

Natural Habitat
Found on various plants, particularly trees such as apple, ash, beech, and alder across temperate regions.
Diet & Feeding
Plant sap (phloem) extracted using piercing-sucking mouthparts, often causing leaf curling or galls.
Behavior Patterns
They produce white, waxy filamentous secretions for protection against predators and desiccation. They are known for 'dancing' or pulsing rhythmically when disturbed.
Risks & Benefits
Potential agricultural pests that can cause stunted growth or honeydew-related mold; they benefit ecosystems as a food source for lacewings and ladybugs.
Identified on: 2/3/2026