Japanese Beetle Detections

2021 JB Detections

  • Trap detections outside high risk facilities (139 adults):
    • 11 adults in Sacramento and 128 adults in Rancho Cordova (Sacramento County)
  • Regulatory inspection outside high risk facilities (0 adults):
    • No JB life stages detected in regulatory inspections in 2020
  • Trap detections at high risk facilities:
    • 8 adults at airports and freight forward facilities in Los Angeles, Sacramento, San Bernardino, San Diego, and Solano counties.
  • Aircraft visual inspection detections (untrapped):
    • Adults found on 143 aircraft at airports in Alameda, Fresno, Los Angeles, Orange, Riverside, Sacramento, San Bernardino, San Diego, and San Joaquin counties.