Fruit Fly Identification

Drosophila spp.

Fruit fly identification

Fruit Flies are common in food processing environments where fermentation or moisture is present.

Quick Identification

  • Small (3 mm)
  • Yellowish-brown
  • Red eyes

Where We See It

  • Drains
  • Trash areas
  • Fermentation zones

Why It Matters

  • Indicates sanitation issues
  • Can contaminate food

Monitoring & Control

Eliminate breeding sources and clean drains thoroughly.

Need Help Identifying This Pest?

FSS stored product entomologists can confirm identification through photo review or laboratory analysis, then recommend a facility-specific plan.

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