
Community identification
Twice-stabbed lady beetle
Chilocorus stigma
- Order & Family
- Order Coleoptera, Family Coccinellidae
- Size
- 3.75 to 5.0 mm in length
Natural Habitat
Found primarily in forests, orchards, and gardens on trees and shrubs, particularly those infested with scale insects.
Diet & Feeding
Mainly predatory; they feed on scale insects and aphids, making them beneficial for pest control.
Behavior Patterns
They are active hunters on tree bark and leaves. They undergo a complete metamorphosis (egg, larva, pupa, adult) and often overwinter as adults in leaf litter or under bark.
Risks & Benefits
Benefits: Extremely beneficial to the ecosystem and agriculture as natural pest control for scale insects. Risks: Harmless to humans, though like many ladybugs, they may reflex bleed a harmless but smelly yellow fluid if agitated.