Lesser Black-backed Gull (graellsii) - Sky Kardell
Report

Contributor

Date

Location

Low Beach
Nantucket, Massachusetts, United States
Media from this location Illustrated Checklist
Map
Map Coordinates: 41.2489671, -69.9714088
Age
Not specified
Sex
Not specified

Observation details

*high; expected subspecies. This # represents all subadult/adult birds observed. Typical for graellsii were high contrast between primary coverts/primaries, light grey mantle, and moderate streaking on head. Estimated about ~125 LBBG total, so ~45% (slightly less than half?) being this age group.

Technical information

Model
Canon EOS 7D Mark II
Lens
EF400mm f/5.6L USM
ISO
200
Focal length
400 mm
Flash
Flash did not fire, auto
f-stop
f/5.6
Shutter speed
1/2500 sec
Dimensions
2752 pixels x 1835 pixels
Original file size
697.08 KB