File:Cordulegaster heros-4410ep.jpg
Original file (3,888 × 2,592 pixels, file size: 4.6 MB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionCordulegaster heros-4410ep.jpg |
English: a specimen of Cordulegaster heros. I found it in June, 2006, near Miramare's park in Trieste. In the same year some academics announced that have found a population of this species in a little stream in Trieste, for the first time in Italy. This species is the largest dragonfly in Europe, females having a wingspan up to 115 mm and a body length up to 89 mm.
link: "An urban population of Cordulegaster heros Theischinger, 1979 in Italy" http://www.retecivica.trieste.it/Cordulegaster_MCSNTS_3.pdfItaliano: esemplare di Cordulegaster heros. L'ho trovata personalmente nel giugno del 2006, presso il parco di Miramare di Trieste. Nello stesso anno alcuni ricercatori hanno trovato una popolazione di questa specie in un torrente a Trieste, per la prima volta in Italia. Si tratta della più grande libellula d'Europa, con la femmina che raggiunge un'apertura alare di 115 mm e una lunghezza di 89 mm.
link: "Una popolazione urbana di Cordulegaster heros Theischinger, 1979 in Italia" http://www.retecivica.trieste.it/Cordulegaster_MCSNTS_3.pdf |
Date | |
Source | Own work |
Author | Prof.Bizzarro |
Licensing
[edit]- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 09:36, 1 May 2015 | 3,888 × 2,592 (4.6 MB) | Prof.Bizzarro (talk | contribs) | User created page with UploadWizard |
You cannot overwrite this file.
File usage on Commons
There are no pages that use this file.
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 | SONY |
---|---|
Camera model | DSC-R1 |
Exposure time | 1/50 sec (0.02) |
F-number | f/16 |
ISO speed rating | 160 |
Date and time of data generation | 11:03, 12 June 2007 |
Lens focal length | 71.5 mm |
Image title | |
Width | 3,888 px |
Height | 2,592 px |
Bits per component |
|
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Adobe Photoshop CS6 (Windows) |
File change date and time | 06:46, 1 May 2015 |
Y and C positioning | Co-sited |
Exposure Program | Manual |
Exif version | 2.21 |
Date and time of digitizing | 11:03, 12 June 2007 |
Meaning of each component |
|
Image compression mode | 8 |
APEX shutter speed | 5.643856 |
APEX aperture | 8 |
APEX exposure bias | 0 |
Maximum land aperture | 2.9375 APEX (f/2.77) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash fired, strobe return light detected, compulsory flash firing |
Supported Flashpix version | 1 |
Color space | sRGB |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Auto white balance |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Date metadata was last modified | 08:46, 1 May 2015 |
Unique ID of original document | C33ED448A3264FCD63D65E85096D3713 |
IIM version | 62,496 |