Cooper's Hawk - Stacia Novy
Report

Contributor

Date

Location

Forest Park--Fish Hatchery
St. Louis City, Missouri, United States
Media from this location Illustrated Checklist
Map
Map Coordinates: 38.6427353, -90.2726091
Age
Not specified
Sex
Not specified

Observation details

A male that was displaying in flight: butterfly wing strokes and flared, white undertail coverts. Circled above us for several minutes before drifting off. See series of pics and notice the stylized, high-arched wing flaps.

Technical information

Model
Canon EOS R50
Lens
RF100-400mm F5.6-8 IS USM
ISO
320
Focal length
300 mm
Flash
Flash did not fire
f-stop
f/8.0
Shutter speed
1/1600 sec
Dimensions
671 pixels x 627 pixels
Original file size
92.1 KB