We were driving back to camp after our 'Huab Sundowner' during the evening of August 13, 2012, when we stopped to look for Double-banded Sandgrouse, Pterocles bicinctus, at one of their favorite water holes. Belly feathers of this pigeon-like bird are specially adapted for absorbing and retaining water. This allows adults, particularly males (which outnumbered females at this waterhole), to carry water to chicks that may be many miles away. The lone female in this photograph (center) lacks the bold patterning of the male. Temperatures were near 80 degrees on this clear evening.


Double-bandedSandgrouse_A.jpg
Exif
Make NIKON CORPORATION
Model NIKON D7000
Orientation top, left side
X Resolution 1/300 inches
Y Resolution 1/300 inches
Resolution Unit Inches
Software ViewNX 2.5 W
Date/Time 2012:12:02 12:46:06
Artist
YCbCr Positioning Center of pixel array
Copyright
Exposure Time 1/60 sec
F-Number F8
Exposure Program Program normal
ISO Speed Ratings 6400
Exif Version 2.30
Date/Time Original 2012:08:13 18:06:30
Date/Time Digitized 2012:08:13 18:06:30
Components Configuration YCbCr
Exposure Bias Value 1
Max Aperture Value F6.1
Metering Mode Spot
Light Source Unknown
Flash Unknown (15)
Focal Length 240.0 mm
User Comment ASCII
Sub-Sec Time 30
Sub-Sec Time Original 30
Sub-Sec Time Digitized 30
FlashPix Version 1.00
Color Space Undefined
Exif Image Width 2213 pixels
Exif Image Height 1660 pixels
Sensing Method One-chip color area sensor
File Source Digital Still Camera (DSC)
Scene Type Directly photographed image
CFA Pattern
Compression JPEG compression
Thumbnail Offset 12578 bytes
Thumbnail Length 3458 bytes
Thumbnail Data [3458 bytes of thumbnail data]
GPS
GPS Version ID 2 2 2 2
generated by EXIF-O-Matic on 2012.12.2