Cliff Swallow (pyrrhonota Group) - Robert Carter
Report

Contributor

Date

Location

Red River — Under US 59 bridge
Miller, Arkansas, United States
Media from this location Illustrated Checklist
Map
Map Coordinates: 33.551047, -94.041009
Age
Not specified
Sex
Not specified

Observation details

Giant nesting colony. Nest stretched across the river and under both bridges on either side. Likely an undercount. No other swallows as far as I could see/hear. Photos

Technical information

Model
NIKON D750
ISO
100
Focal length
300 mm
Flash
Flash did not fire
f-stop
f/3.2
Shutter speed
1/500 sec
Dimensions
6016 pixels x 4016 pixels
Original file size
3.35 MB