File:Stretch (4680994966).jpg
Original file (3,142 × 1,570 pixels, file size: 864 KB, MIME type: image/jpeg)
Captions
Summary[edit]
DescriptionStretch (4680994966).jpg |
A plain brown bird, the Northern Rough-winged Swallow is fairly common across the United States in summer. The species derives its name from the outer wing feathers, which have small hooks or points on their leading edges. The barbs on the primary feathers of the male Northern Rough-winged Swallow are distinctly hooked; those of the female are smaller and straighter. Running a finger from base to tip along the barbed wing edge yields a sensation similar to that of touching a rough file. <a href="http://www.allaboutbirds.org/guide/Northern_Rough-winged_Swallow/lifehistory" rel="nofollow">Northern Rough-winged Swallow - All About Birds</a> |
Date | |
Source | stretch |
Author | Matt MacGillivray from Toronto, Canada |
Licensing[edit]
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This image was originally posted to Flickr by qmnonic at https://flickr.com/photos/58575431@N00/4680994966 (archive). It was reviewed on 22 November 2018 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. |
22 November 2018
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current | 20:26, 22 November 2018 | 3,142 × 1,570 (864 KB) | Innotata (talk | contribs) | Transferred from Flickr via #flickr2commons |
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | Canon |
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Camera model | Canon EOS REBEL T1i |
Exposure time | 1/500 sec (0.002) |
F-number | f/6.3 |
ISO speed rating | 160 |
Date and time of data generation | 19:51, 23 May 2010 |
Lens focal length | 400 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Aperture 3.0.2 |
File change date and time | 19:51, 23 May 2010 |
Exposure Program | Aperture priority |
Exif version | 2.21 |
Date and time of digitizing | 19:51, 23 May 2010 |
APEX shutter speed | 9 |
APEX aperture | 5.375 |
APEX exposure bias | 0 |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
DateTime subseconds | 74 |
DateTimeOriginal subseconds | 74 |
DateTimeDigitized subseconds | 74 |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 5,315.4358974359 |
Focal plane Y resolution | 5,342.3269230769 |
Focal plane resolution unit | inches |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |
IIM version | 2 |
Keywords | 1 Star |