We were on a pseudo-pelagic trip that departed from Pucusana the afternoon of Friday, January 13, 2012, and took us around some of the rocky islands in the bay and Pacific Ocean to bird. A pair of Peruvian Boobies, Sula variegata, was preening themselves on the rocky shores of a small island in the Pacific Ocean where the species is restricted to the waters of the Humboldt Current off the coast of Peru and Chile. Wings are brown with narrowly tipped white coverts that give the wings a scaled effect. Head and underparts are white in these adults. Iris is brownish or a chestnut color. They plunge-dive and feed mainly on anchoveta (Engraulis ringens), a fish in the anchovy family. Temperatures were in the mid-80's with sunny skies and high humidity.
PeruvianBoobies_D.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 2.0 W |
Date/Time | 2013:06:21 18:06:18 |
Artist | |
YCbCr Positioning | Center of pixel array |
Copyright | |
Exposure Time | 1/8000 sec |
F-Number | F6.3 |
Exposure Program | Shutter priority |
ISO Speed Ratings | 125 |
Exif Version | 2.30 |
Date/Time Original | 2012:01:13 16:05:11 |
Date/Time Digitized | 2012:01:13 16:05:11 |
Components Configuration | YCbCr |
Exposure Bias Value | 0 |
Max Aperture Value | F6.3 |
Metering Mode | Spot |
Light Source | Unknown |
Flash | Unknown (16) |
Focal Length | 500.0 mm |
User Comment | ASCII |
Sub-Sec Time | 80 |
Sub-Sec Time Original | 80 |
Sub-Sec Time Digitized | 80 |
FlashPix Version | 1.00 |
Color Space | Undefined |
Exif Image Width | 2158 pixels |
Exif Image Height | 1619 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 | 12456 bytes |
Thumbnail Length | 3589 bytes |
Thumbnail Data | [3589 bytes of thumbnail data] |
GPS | |
GPS Version ID | 2 2 2 2 |
generated by EXIF-O-Matic on 2013.6.29 |