File:Xiphophoorus nezahualcoyotl (4).jpg
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Summary[edit]
DescriptionXiphophoorus nezahualcoyotl (4).jpg |
English: This sport inhabits fast till moderate flowing creeks in mountainous areas (about 1200 meters) and some cenotes which are parts of the Rio Tamasi drainage (state of San Luis Potosi, eastern Mexico).
This Xiphophorus species, they're also known as "Nezzies" and "Mountain swordtail". The name "Nezahualcoyotl" means "hungry coyote". And this strain was named after an Acolhuan philosopher, ruler and warrior by the name of Acolmiztli Nezahualcoyotl (☼1402 - †1472). But the species itself was described in 1990 while the first specimens of this swordtail species was imported in 1913. This had to do with the fact that this species was thought to be a variety of the Xiphophorus montezumae. This photo shows an adult male. |
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Date | ||||
Source | Own work | |||
Author | Livebearerguy | |||
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current | 22:36, 8 May 2023 | 4,272 × 2,848 (4.06 MB) | Livebearerguy (talk | contribs) | Uploaded own work with UploadWizard |
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Camera manufacturer | Canon |
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Camera model | Canon EOS 450D |
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/5.6 |
ISO speed rating | 400 |
Date and time of data generation | 18:40, 24 October 2021 |
Lens focal length | 55 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
File change date and time | 18:40, 24 October 2021 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.21 |
Date and time of digitizing | 18:40, 24 October 2021 |
Meaning of each component |
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APEX shutter speed | 6 |
APEX aperture | 5 |
APEX exposure bias | 0 |
Metering mode | Pattern |
Flash | Flash fired, compulsory flash firing |
DateTime subseconds | 05 |
DateTimeOriginal subseconds | 05 |
DateTimeDigitized subseconds | 05 |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 4,865.6036446469 |
Focal plane Y resolution | 4,876.7123287671 |
Focal plane resolution unit | inches |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |