File:2009 Indiana bat survey.jpg
Original file (2,848 × 4,272 pixels, file size: 896 KB, MIME type: image/jpeg)
Captions
Description2009 Indiana bat survey.jpg |
Credit: USFWS; Andrew King Biologists are measuring the area of bat clusters to estimate numbers of hibernating bats. This is an older survey technique. The new technique is to take digital photos of the clusters and then count the number of bats on the photos. |
||
Date | |||
Source | Flickr: 2009 Indiana bat survey | ||
Author | USFWSmidwest | ||
Permission (Reusing this file) |
This file is licensed under the Creative Commons Attribution 2.0 Generic license.
|
Public domainPublic domainfalsefalse |
This image or recording is the work of a U.S. Fish and Wildlife Service employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain. For more information, see the Fish and Wildlife Service copyright policy.
العربيَّة ∙ català ∙ čeština ∙ eesti ∙ English ∙ español ∙ français ∙ italiano ∙ Nederlands ∙ polski ∙ português ∙ sicilianu ∙ suomi ∙ svenska ∙ Tiếng Việt ∙ Türkçe ∙ Zazaki ∙ македонски ∙ русский ∙ українська ∙ 日本語 ∙ 中文 ∙ 中文(简体) ∙ 中文(繁體) ∙ +/− |
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 16:32, 25 May 2013 | 2,848 × 4,272 (896 KB) | Flickr upload bot (talk | contribs) | Uploaded from http://flickr.com/photo/49208525@N08/8636166792 using Flickr upload bot |
You cannot overwrite this file.
File usage on Commons
There are no pages that use this file.
File usage on other wikis
The following other wikis use this file:
- Usage on vi.wikipedia.org
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 |
---|---|
Camera model | Canon EOS DIGITAL REBEL XSi |
Exposure time | 1/160 sec (0.00625) |
F-number | f/11 |
ISO speed rating | 400 |
Date and time of data generation | 10:13, 7 February 2009 |
Lens focal length | 18 mm |
Author | ¶½lƒi |
Width | 2,848 px |
Height | 4,272 px |
Bits per component |
|
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Adobe Photoshop CS6 (Windows) |
File change date and time | 11:47, 2 April 2013 |
Y and C positioning | Co-sited |
Exposure Program | Manual |
Exif version | 2.21 |
Date and time of digitizing | 10:13, 7 February 2009 |
Meaning of each component |
|
APEX shutter speed | 7.375 |
APEX aperture | 7 |
APEX exposure bias | 0 |
Maximum land aperture | 0.25 APEX (f/1.09) |
Metering mode | Spot |
Flash | Flash fired, compulsory flash firing |
DateTime subseconds | 03 |
DateTimeOriginal subseconds | 03 |
DateTimeDigitized subseconds | 03 |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 4,876.7123287671 |
Focal plane Y resolution | 4,865.6036446469 |
Focal plane resolution unit | inches |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Auto white balance |
Scene capture type | Standard |
Serial number of camera | 620238439 |
Owner of camera | ¶½lƒi |
Date metadata was last modified | 06:47, 2 April 2013 |
Unique ID of original document | 60460DCDA515DFB9CA6478E88110A497 |