AIRPORT × WILDLIFE
Double-crested cormorant reports at KSFO
The FAA database contains 10 filed reports pairing San Francisco Intl Arpt (KSFO) with Double-crested cormorant; damage was indicated in 0.0% and engine ingestion in 0.0%. This count is not a future-event probability.
Source: FAA National Wildlife Strike Database · Airport-subject cohort · Snapshot September 16, 2026
Filed reports101990–export
Damage indicated00.0% of reports
Engine ingestion00.0% of reports
Latest report2026-07-18in this aggregate
01 / CONTEXT
Double-crested cormorant reports at KSFO: 10 paired reports in the FAA file
Double-crested cormorant reports at KSFO contains 10 filed reports; 0 indicate damage and 0 record engine ingestion, while the national Double-crested cormorant parent contains 257 reports.
WHY THERE IS NO RISK GRADE
FAA reporting is voluntary, reporting intensity varies, and this pairing has no flight-exposure denominator. Runway Wildlife keeps counts and conditional damage shares separate.