Documentation of
Lesser Black-backed Gull
23-90-25
Observer Information
Reporter:
Randy Lentz, Bob Righter, Joe Roller
E-mail:
Other Observers:
Species, Date, Time and Location Information
Species:
Lesser Black-backed Gull
First Date/Time:
11/17/1990 1:55:00 PM
Last Date/Time:
11/19/1990 3:15:00 PM
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
1/4/2026 4:38:00 PM