- IORC Number
- 1990.017
- Species/Form in Question
- Gyrfalcon
- Scientific Name
- Falco rusticolus
- Current Status of Record:
- Accepted
- Date of Initial Sighting:
- 1990-12-24
- Date of Last Sighting:
- 1991-02-17
- Quantity:
- 1
- Age/Gender:
- Immature
- Observers(s)
- Joe B. Milosevich
- Location
- southwest of Seneca near the nuclear plant
- Counties Observed in:
- LaSalle
- References
- 4th IORC Report
- Details
- Gray morph.