File:Chrysopilus thoracicus (gold-backed snipe flies) (Skyline Caverns, Front Royal, Virginia, USA) 1.jpg
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Summary
[edit]DescriptionChrysopilus thoracicus (gold-backed snipe flies) (Skyline Caverns, Front Royal, Virginia, USA) 1.jpg |
English: Chrysopilus thoracicus (Fabricius, 1805) - gold-backed snipe flies in Virginia, USA. (12 May 2016)
This species of fly is remarkable for having intensely lustrous, golden-yellow hairs on the dorsal thorax. The individuals shown above are mating - the female is the upper fly (with eyes set apart) and the male is the lower fly (with eyes barely touching each other). Classification: Animalia, Arthropoda, Insecta, Diptera, Rhagionidae Locality: near the entrance of Skyline Caverns, near the town of Front Royal, central Warren County, northern Virginia, USA See info. at: www.mlbs.virginia.edu/organism/chrysopilus_thoracicus and en.wikipedia.org/wiki/Chrysopilus |
Date | |
Source | https://www.flickr.com/photos/47445767@N05/27296283963/ |
Author | James St. John |
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This image was originally posted to Flickr by James St. John at https://flickr.com/photos/47445767@N05/27296283963. It was reviewed on 17 October 2020 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. |
17 October 2020
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 17:45, 17 October 2020 | 861 × 1,697 (1,016 KB) | Ser Amantio di Nicolao (talk | contribs) | Uploaded a work by James St. John from https://www.flickr.com/photos/47445767@N05/27296283963/ with UploadWizard |
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Metadata
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Camera manufacturer | Canon |
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Camera model | Canon PowerShot D10 |
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/13 |
ISO speed rating | 100 |
Date and time of data generation | 11:54, 12 May 2016 |
Lens focal length | 14.303 mm |
Image title | |
Width | 4,000 px |
Height | 3,000 px |
Bits per component |
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Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
Software used | Adobe Photoshop Elements 13.0 (Macintosh) |
File change date and time | 22:43, 25 June 2016 |
Y and C positioning | Co-sited |
Exif version | 2.21 |
Date and time of digitizing | 11:54, 12 May 2016 |
Meaning of each component |
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Image compression mode | 3 |
APEX shutter speed | 5.90625 |
APEX aperture | 7.40625 |
APEX exposure bias | −1.3333333333333 |
Maximum land aperture | 4.34375 APEX (f/4.51) |
Metering mode | Pattern |
Flash | Flash fired, compulsory flash firing, red-eye reduction mode |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 16,460.905349794 |
Focal plane Y resolution | 16,483.516483516 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Scene capture type | Portrait |
Lens used | 6.2-18.6 mm |
Date metadata was last modified | 16:43, 25 June 2016 |
Unique ID of original document | FA3485F1B639EEF0432006E0B82CFFDB |