- IORC Number
- 2016-070
- Species/Form in Question
- Parasitic Jaeger
- Scientific Name
- Stercorarius parasiticus
- Current Status of Record:
- Accepted
- Date of Initial Sighting:
- 2016-09-10
- Date of Last Sighting:
- 2016-09-10
- Quantity:
- 1
- Age/Gender:
- Immature
- Observers(s)
- Geoffrey A. Williamson; Scott Judd
- Location
- Lake Michigan off Chicago
- Counties Observed in:
- Cook
- References
- 22nd IORC Report
- Details