File:Gendarme (17314142176).jpg
Original file (3,665 × 2,062 pixels, file size: 9.59 MB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionGendarme (17314142176).jpg |
Le gendarme, ou pyrrhocore, Pyrrhocoris apterus (du grec πύρρος(ο), « rouge » et κόρις, « punaise »), appelé aussi « suisse », « cordonnier », « soldat »,ou encore « diable cherche-midi » en raison de son attirance pour le Soleil au zénith, est un insecte hémiptère hétéroptère de la famille des Pyrrhocoridae. Eurasiatique, c'est la punaise d'Europe la plus commune et la plus répandue : on la rencontre dans les zones tempérées d'Europe et dans la zone méditerranéenne, jusqu'à l'Inde, partout sauf en haute montagne. Elle est cependant absente des Îles Britanniques (sauf dans le sud). Cet insecte ne sent pas mauvais comme bien d'autres espèces de punaises. La taille est d'environ 10 mm (de 9 à 11,5 mm de longueur). L'animal est doté d'un squelette externe dont la cuticule présente des dessins en rouge orangé et noir évoquant un masque de style africain, et qui découragerait certains prédateurs (coloration aposématique). La teinte et la forme des taches sont conditionnées par des éléments extérieurs : l'étendue des pigments noirs est influencée par la température. Les individus brachyptères, voire aptères, sont très fréquents. Ceux pourvus de longues ailes sont incapables de voler. Ils vivent souvent en grands groupes |
Date | |
Source | Gendarme |
Author | maxime raynal from France |
Licensing
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This image was originally posted to Flickr by Amanclos at https://flickr.com/photos/108892623@N02/17314142176. It was reviewed on 3 August 2015 by FlickreviewR and was confirmed to be licensed under the terms of the cc-by-2.0. |
3 August 2015
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 20:52, 3 August 2015 | 3,665 × 2,062 (9.59 MB) | Wilfredor (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 5D Mark III |
Exposure time | 1/400 sec (0.0025) |
F-number | f/10 |
ISO speed rating | 1,000 |
Date and time of data generation | 16:00, 1 May 2015 |
Lens focal length | 300 mm |
Width | 3,665 px |
Height | 2,062 px |
Bits per component |
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Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 350 dpi |
Vertical resolution | 350 dpi |
Software used | Adobe Photoshop CS6 (Windows) |
File change date and time | 09:35, 2 May 2015 |
Exposure Program | Manual |
Exif version | 2.3 |
Date and time of digitizing | 16:00, 1 May 2015 |
APEX shutter speed | 8.643856 |
APEX aperture | 6.643856 |
APEX exposure bias | 0 |
Maximum land aperture | 5 APEX (f/5.66) |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
DateTimeOriginal subseconds | 68 |
DateTimeDigitized subseconds | 68 |
Color space | sRGB |
Focal plane X resolution | 1,600 |
Focal plane Y resolution | 1,600 |
Focal plane resolution unit | 3 |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Auto white balance |
Scene capture type | Standard |
Serial number of camera | 263021000606 |
Lens used | 70-300mm |
Rating (out of 5) | 2 |
Date metadata was last modified | 11:35, 2 May 2015 |
Unique ID of original document | E0CF73D2A3AA2627EFCF76F825A21CE1 |
IIM version | 4 |