File:Orthetrum sabina(പച്ച വയലി) at Mechde Padur.jpg
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DescriptionOrthetrum sabina(പച്ച വയലി) at Mechde Padur.jpg |
English: Orthetrum sabina, the Slender Skimmer [1] or Green Marsh Hawk,[2] is a species of dragonfly in the family Libellulidae. It is widespread, being found from southeastern Europe and North Africa to Japan and south to Australia and Micronesia. Adults are greyish to greenish yellow with black and pale markings. It is very similar to Orthetrum serapia in appearance, with both species appearing in northern Australia. Pale markings on segment four of the abdomen do not extend into the posterior section when viewed from above on Orthetrum sabina. It is medium sized with a wingspan of 60-85mm
പരിപാലന സ്ഥിതി ഒട്ടും ആശങ്കാജനകമല്ല (IUCN 3.1) ശാസ്ത്രീയ വർഗ്ഗീകരണം സാമ്രാജ്യം: ജന്തു ഫൈലം: ആർത്രോപോഡ ക്ലാസ്സ്: പ്രാണി നിര: തുമ്പി ഉപനിര: കല്ലൻതുമ്പി കുടുംബം: ലിബെല്ലുലിഡെ ജനുസ്സ്: Orthetrum വർഗ്ഗം: O. sabina ശാസ്ത്രീയ നാമം Orthetrum sabina (Drury, 1770) |
Date | |
Source | Own work |
Author | വരി വര |
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current | 02:57, 16 November 2015 | 2,560 × 1,440 (1.15 MB) | Abijithka (talk | contribs) | User created page with UploadWizard |
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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 | Motorola |
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Camera model | MotoE2 |
Exposure time | 51/20,000 sec (0.00255) |
F-number | f/2.2 |
ISO speed rating | 80 |
Date and time of data generation | 15:22, 8 November 2015 |
Lens focal length | 2.471 mm |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
File change date and time | 15:22, 8 November 2015 |
Y and C positioning | Centered |
Exposure Program | Normal program |
Exif version | 2.2 |
Date and time of digitizing | 12:00, 8 December 2002 |
Meaning of each component |
|
APEX shutter speed | 8.61 |
APEX aperture | 2.275 |
APEX brightness | −1 |
APEX exposure bias | 0 |
Maximum land aperture | 2.275 APEX (f/2.2) |
Metering mode | Average |
Flash | Flash did not fire, No flash function |
Supported Flashpix version | 1 |
Color space | sRGB |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Contrast | Normal |
Saturation | Normal |
Sharpness | Soft |
Geodetic survey data used | WGS-84 |
GPS tag version | 2.2.0.0 |