Mallard x American Black Duck (hybrid) - Keigan Case

ML614470343

Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripes

Report

Contributor

Date

Location

Onota Lake--Dan Casey Memorial Dr.
Berkshire, Massachusetts, United States
Media from this location Illustrated Checklist
Map
Map Coordinates: 42.4845242, -73.2784317
Age
Not specified
Sex
Not specified

Observation details

Male with dark back associating with Mallards. Green stripe on the top of the head, yellow bill

Technical information

Model
NIKON D500
Lens
150.0-600.0 mm f/5.0-6.3
ISO
640
Focal length
600 mm
Flash
Flash did not fire
f-stop
f/7.1
Shutter speed
1/640 sec
Dimensions
2701 pixels x 1801 pixels
Original file size
2.47 MB