Bug Identifier
Common Green Aphid
Community identification

Common Green Aphid

Aphis spp.

Order & Family
Hemiptera: Aphididae
Size
1 - 3 millimeters
See this bug in the Encyclopedia

Natural Habitat

Found on the undersides of leaves, stems, and roots of a wide variety of host plants.

Diet & Feeding

Herbivorous; uses piercing-sucking mouthparts to feed on plant sap (phloem).

Behavior Patterns

Rapid reproduction via parthenogenesis (asexual birth of live young); often found in dense colonies; secretes sticky honeydew.

Risks & Benefits

Major agricultural pest that can cause leaf curling, stunted growth, and transmit plant viruses; benefits include serving as a primary food source for beneficial insects like ladybugs.