Lesser Black-backed Gull - Jim Malone
Report

Contributor

Date

Location

Riverlands Migratory Bird Sanctuary
St. Charles, Missouri, United States
Media from this location Illustrated Checklist
Map
Map Coordinates: 38.8719313, -90.1843917
Age
Not specified
Sex
Not specified

Observation details

Adult, charcoal mantle, red gonys spot. Heavy streaking on throat. Possible photos.

Technical information

Model
Canon EOS R7
Lens
RF100-500mm F4.5-7.1 L IS USM + EXTENDER RF1.4x
ISO
32000
Focal length
700 mm
Flash
Flash did not fire
f-stop
f/10.0
Shutter speed
1/320 sec
Dimensions
823 pixels x 656 pixels
Original file size
147.31 KB