Documentation of
Glaucous-winged Gull
23-89-20
Observer Information
Reporter:
Jack Reddall, Mark Janos
E-mail:
Other Observers:
Species, Date, Time and Location Information
Species:
Glaucous-winged Gull
First Date/Time:
4/11/1989 9:30:00 AM
Last Date/Time:
4/16/1989 8:00:00 AM
Duration (total time in view):
County:
Arapahoe
Specific Location:
Cherry Creek State Park
Number:
1
Age:
Unknown
Sex:
Unknown
Plumage:
Other/Unknown
Description of the Bird
Date Documentation Submitted
5/17/2026 5:06:00 PM