- IORC Number
- 2001.033
- Species/Form in Question
- Heermann's Gull
- Scientific Name
- Larus heermanni
- Current Status of Record:
- Rejected
- Date of Initial Sighting:
- 2001-06-28
- Date of Last Sighting:
- 2001-06-28
- Quantity:
- 1
- Age/Gender:
- Observers(s)
- Location
- Chicago
- Counties Observed in:
- Cook
- References
- 8th IORC Report
- Details