Image:Young crocodile displaying fourth tooth.jpg
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| This is a file from the Wikimedia Commons. The description on its description page there is shown below.
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[edit] Summary
| Description |
Young crocodile displaying the fourth lower tooth. A crocodile's lower jaw is the same width as its upper jaw, whereas an alligator's is narrower than its upper jaw. Thus in alligators the lower teeth generally sit inside the mouth when the jaw is close, but in crocodiles this fourth lower tooth sits outside in a constriction in the upper jaw. This is an easy to spot difference enabling one to distinguish an alligator from a crocodile. |
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| Source |
own work |
| Date |
26 Aug 2005 |
| Author |
Mfield, Matthew Field, http://www,photography.mattfield.com |
| Permission (Reusing this image) |
see below |
[edit] Licensing:
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File history
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| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 22:26, 26 May 2008 | 2,512×1,674 (2.47 MB) | Mfield | ({{Information |Description=Young crocodile displaying the fourth lower tooth. A crocodile's lower jaw is the same width as its upper jaw, whereas an alligator's is narrower than its upper jaw. Thus in alligators the lower teeth generally sit inside the mo) |
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Metadata
This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file.
| Camera manufacturer | Canon |
|---|---|
| Camera model | Canon EOS 20D |
| Exposure time | 1/80 sec (0.0125) |
| F-number | f/10 |
| Date and time of data generation | 09:13, 26 October 2005 |
| Lens focal length | 300 mm |
| Orientation | Normal |
| Horizontal resolution | 350 dpi |
| Vertical resolution | 350 dpi |
| Software used | Digital Photo Professional |
| File change date and time | 09:13, 26 October 2005 |
| Y and C positioning | 1 |
| Exposure Program | Aperture priority |
| ISO speed rating | 200 |
| Exif version | 2.21 |
| Date and time of digitizing | 09:13, 26 October 2005 |
| Shutter speed | 6.3219299316406 |
| Aperture | 6.6438598632812 |
| Exposure bias | 0.33333333333333 |
| Flash | 16 |
| Color space | sRGB |
| Focal plane X resolution | 3959.3220338983 |
| Focal plane Y resolution | 3959.3220338983 |
| Focal plane resolution unit | inches |
| Custom image processing | Normal process |
| Exposure mode | Auto exposure |
| White balance | Auto white balance |
| Scene capture type | Standard |
