AIRPORT × WILDLIFE
Yellow-rumped warbler reports at KORD
The FAA database contains 13 filed reports pairing Chicago O'Hare Intl Arpt (KORD) with Yellow-rumped warbler; 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 reports131990–export
Damage indicated00.0% of reports
Engine ingestion00.0% of reports
Latest report2025-10-08in this aggregate
01 / CONTEXT
Yellow-rumped warbler reports at KORD: 13 paired reports in the FAA file
Yellow-rumped warbler reports at KORD contains 13 filed reports; 0 indicate damage and 0 record engine ingestion, while the national Yellow-rumped warbler parent contains 467 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.