The morning of Tuesday, January 17, 2012, we birded along the Ucayali River and along Supay Creek, which is located down river from the city of Requena. The noisy 'chacks' of a colony of Yellow-rumped Caciques, Cacicus cela, quickly attracted our attention to the forest edge (várzea) as we rounded a bend in the Supay. This bird's all-black plumage is accentuated with bright lemon-yellow median wing coverts, lower back, rump, uppertail coverts (dorsal and ventral), lower belly, and vent area. The head is complemented with a bright turquoise iris and a long pointed ivory bill. A displaying alpha male is in the foreground. Temperatures were in the low 70's with overcast skies and high humidity.


Yellow-rumpedCacique_E.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 2013:06:23 15:31:55
Artist
YCbCr Positioning Center of pixel array
Copyright
Exposure Time 1/500 sec
F-Number F7.1
Exposure Program Program normal
ISO Speed Ratings 6400
Exif Version 2.30
Date/Time Original 2012:01:17 06:41:17
Date/Time Digitized 2012:01:17 06:41:17
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 70
Sub-Sec Time Original 70
Sub-Sec Time Digitized 70
FlashPix Version 1.00
Color Space Undefined
Exif Image Width 1699 pixels
Exif Image Height 1274 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 3587 bytes
Thumbnail Data [3587 bytes of thumbnail data]
GPS
GPS Version ID 2 2 2 2
generated by EXIF-O-Matic on 2013.6.29