Documentation of
Lesser Black-backed Gull
1999-072
Observer Information
Reporter:
Tony Leukering
E-mail:
Other Observers:
Species, Date, Time and Location Information
Species:
Lesser Black-backed Gull
First Date/Time:
12/12/1999 12:55:00 PM
Last Date/Time:
12/12/1999 1:15:00 PM
Duration (total time in view):
County:
Larimer
Specific Location:
Berthoud
Number:
1
Age:
Unknown
Sex:
Unknown
Plumage:
Other/Unknown
Description of the Bird
Date Documentation Submitted
1/15/2026 4:46:00 PM