File:Ordes-Polygonia c-album..jpg
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DescriptionOrdes-Polygonia c-album..jpg |
Ordes, Galiza. Polygonia c-album Gracias a Suso Requejo por la identificacion.
La polygonia c-album, de una envergadura que roza los cincuenta milímetros, es un ninfalido fácilmente identificable por la singularidad de sus alas, marcadamente irregulares en sus márgenes externos, que forman una sucesión de ondas orientadas hacia el cuerpo. Otra particularidad es una letra "c" de color blanco, claramente visible en la zona central del reverso de las alas posteriores y que le da nombre. Presenta de una a tres generaciones anuales, en función de su hábitat. Una única generación en las zonas mas frías, llegando hasta tres en las de mayor temperatura. En la Península Ibérica presenta dos generaciones. Puede versela volar en los claros de los bosques eurasiáticos y africanos de altitud inferior a los dos mil metros. Gusta de flores con alto contenido en néctar. Es un lepidoptero solitario y muy territorial que no tolera la presencia de otras mariposas en su espacio vital. Se cree que su población está decreciendo. Son plantas nutricias de la oruga la urtica dioica (ortiga mayor), salix (sauce), ulmus minor (olmo), ribes (grosella), corylus (avellano)... Traido de Perdidoenelamazonas. |
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Date | |||
Source | originally posted to Flickr as 1459-Polygonia c-album. | ||
Author | Jose Luis Cernadas Iglesias | ||
Permission (Reusing this file) |
This file is licensed under the Creative Commons Attribution 2.0 Generic license.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 10:39, 17 July 2010 | 859 × 1,234 (355 KB) | Flickr upload bot (talk | contribs) | Uploaded from http://flickr.com/photo/38035878@N07/4796474456 using Flickr upload bot |
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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 | NIKON |
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Camera model | COOLPIX S4 |
Exposure time | 5/1,979 sec (0.0025265285497726) |
F-number | f/4 |
ISO speed rating | 50 |
Date and time of data generation | 17:00, 7 July 2010 |
Lens focal length | 6.3 mm |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | COOLPIX S4V1.0 |
File change date and time | 17:00, 7 July 2010 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.2 |
Date and time of digitizing | 17:00, 7 July 2010 |
Image compression mode | 4 |
APEX exposure bias | 0 |
Maximum land aperture | 3.6 APEX (f/3.48) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
Color space | sRGB |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 0 |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |