File:Germano Reale femmina (6306669032).jpg
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Summary[edit]
DescriptionGermano Reale femmina (6306669032).jpg |
Il Germano reale (Anas platyrhynchos, Linnaeus 1758) è un uccello della famiglia delle Anatidae, di gradevole aspetto e noto in Italia anche come Capoverde. Viene considerato il capostipite di tutte le razze domestiche dell'anatra (eccetto l'anatra muta o muschiata). Questa specie è caratterizzata da uno spiccato dimorfismo sessuale: maschi e femmine sono molto simili nella forma, ma differiscono nel colore del piumaggio per buona parte dell'anno. La femmina ha colori mimetizzanti: macchiata di bruno e marrone scuro, becco bruniccio, sopracciglio marrone scuro, gola beige, i fianchi hanno una colorazione più chiara: beige chiazzato marrone; le penne timoniere sono beige rigate marrone, lo specchio è blu-violaceo bordato di bianco, le zampe sono di colore arancione spento, meno vivo rispetto a quelle del maschio. <a href="http://it.wikipedia.org/wiki/Anas_platyrhynchos" rel="noreferrer nofollow">it.wikipedia.org/wiki/Anas_platyrhynchos</a> |
Date | |
Source | Germano Reale femmina |
Author | Lino M from Milano, Italia |
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This image was originally posted to Flickr by greenmarlin at https://flickr.com/photos/36390072@N06/6306669032 (archive). It was reviewed on 3 January 2019 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-sa-2.0. |
3 January 2019
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current | 13:44, 3 January 2019 | 2,272 × 1,704 (538 KB) | AnankeBot (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 DIGITAL IXUS 85 IS |
Exposure time | 1/640 sec (0.0015625) |
F-number | f/4.9 |
ISO speed rating | 400 |
Date and time of data generation | 10:26, 31 July 2011 |
Lens focal length | 18.6 mm |
Orientation | Normal |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
File change date and time | 10:26, 31 July 2011 |
Y and C positioning | Centered |
Exif version | 2.2 |
Date and time of digitizing | 10:26, 31 July 2011 |
Meaning of each component |
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APEX shutter speed | 9.3125 |
APEX aperture | 4.59375 |
APEX exposure bias | 0 |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 37,709.543568465 |
Focal plane Y resolution | 37,657.458563536 |
Focal plane resolution unit | inches |
File source | Digital still camera |
Custom image processing | Custom process |
Exposure mode | Auto exposure |
White balance | Manual white balance |
Digital zoom ratio | 4 |
Scene capture type | Standard |