Documentation of
Great Black-backed Gull
23-80-14
Observer Information
Reporter:
Bruce Webb, Tim Manolis
E-mail:
Other Observers:
Species, Date, Time and Location Information
Species:
Great Black-backed Gull
First Date/Time:
1/3/1980 2:00:00 PM
Last Date/Time:
1/4/1980 10:45:00 AM
Duration (total time in view):
County:
Arapahoe
Specific Location:
Centennial Park
Number:
1
Age:
Unknown
Sex:
Unknown
Plumage:
Other/Unknown
Description of the Bird
Date Documentation Submitted
8/10/2025 5:04:00 PM