Documentation of
Lesser Black-backed Gull
1999-069
Observer Information
Reporter:
Tony Leukering
E-mail:
Other Observers:
Species, Date, Time and Location Information
Species:
Lesser Black-backed Gull
First Date/Time:
12/11/1999 2:40:00 PM
Last Date/Time:
12/12/1999 5:00:00 PM
Duration (total time in view):
County:
Larimer
Specific Location:
Horseshoe Lake
Number:
1
Age:
Unknown
Sex:
Unknown
Plumage:
Other/Unknown
Description of the Bird
Date Documentation Submitted
1/15/2026 4:25:00 PM