Mallard - Miles Brengle
Report

Contributor

Date

Location

Putnamville Reservoir
Essex, Massachusetts, United States
Media from this location Illustrated Checklist
Map
Map Coordinates: 42.601978, -70.9464312
Age
Not specified
Sex
Not specified

Observation details

exact count of birds arriving to evening roost; majority of flocks monospecific, some ABDU/GWTE/NOPI scattered

Technical information

Model
Canon EOS R5
Lens
RF100-500mm F4.5-7.1 L IS USM
ISO
8000
Focal length
400 mm
Flash
Flash did not fire
f-stop
f/7.1
Shutter speed
1/125 sec
Dimensions
6473 pixels x 4315 pixels
Original file size
7 MB