Purple Martin - Robert Carter
Report

Contributor

Date

Location

Salt River--Granite Reef Recreation Area
Maricopa, Arizona, United States
Media from this location Illustrated Checklist
Map
Map Coordinates: 33.5145045, -111.6815139
Age and sex
Adult Male - 1
Behaviors
Flying

Observation details

continues, darker (all dark plumage on males) and larger than swallows

Technical information

Model
NIKON D750
Lens
200.0-500.0 mm f/5.6
ISO
100
Focal length
500 mm
Flash
Flash did not fire
f-stop
f/7.1
Shutter speed
1/1250 sec
Dimensions
2048 pixels x 1367 pixels
Original file size
384.84 KB