File:Libinia sp. (spider crab) (Cayo Costa Island, Florida, USA) 1 (24521402405).jpg
![File:Libinia sp. (spider crab) (Cayo Costa Island, Florida, USA) 1 (24521402405).jpg](https://upload.wikimedia.org/wikipedia/commons/thumb/d/d9/Libinia_sp._%28spider_crab%29_%28Cayo_Costa_Island%2C_Florida%2C_USA%29_1_%2824521402405%29.jpg/636px-Libinia_sp._%28spider_crab%29_%28Cayo_Costa_Island%2C_Florida%2C_USA%29_1_%2824521402405%29.jpg?20181202073828)
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[edit]DescriptionLibinia sp. (spider crab) (Cayo Costa Island, Florida, USA) 1 (24521402405).jpg |
Libinia sp. - spider crab carapace in Florida, USA. (December 2012) Orientation: anterior near lower right; posterior near upper left. The crustaceans are a large group of arthropods that inhabit marine, marginal marine, freshwater, and terrestrial habitats. The crustaceans include crabs, lobsters, shrimp, crayfish, barnacles, ostracods, and other organisms. The oldest fossil crustaceans are in the Cambrian. The group experienced a significant radiation in the oceans during the Mesozoic Marine Revolution. The above photo shows the carapace of a spider crab, Libinia sp., on a marine beach in southwestern Florida. This is either Libinia emarginata or Libinia dubia. Classification: Animalia, Arthropoda, Crustacea, Malacostraca, Decapoda, Brachyura, Epialtidae Locality: marine beach near southern end of the Gulf of Mexico shoreline of Cayo Costa Island, southwestern Florida, USA More info. at: <a href="https://en.wikipedia.org/wiki/Crustacean" rel="nofollow">en.wikipedia.org/wiki/Crustacean</a> and <a href="https://en.wikipedia.org/wiki/Libinia_dubia" rel="nofollow">en.wikipedia.org/wiki/Libinia_dubia</a> and <a href="https://en.wikipedia.org/wiki/Libinia_emarginata" rel="nofollow">en.wikipedia.org/wiki/Libinia_emarginata</a> |
Date | |
Source | Libinia sp. (spider crab) (Cayo Costa Island, Florida, USA) 1 |
Author | James St. John |
Licensing
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This image was originally posted to Flickr by James St. John at https://flickr.com/photos/47445767@N05/24521402405 (archive). It was reviewed on 2 December 2018 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. |
2 December 2018
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current | 07:38, 2 December 2018 | ![]() | 2,232 × 2,103 (3.2 MB) | Rudolphous (talk | contribs) | Transferred from Flickr via #flickr2commons |
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Metadata
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Camera manufacturer | Canon |
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Camera model | Canon PowerShot D10 |
Exposure time | 1/200 sec (0.005) |
F-number | f/13 |
ISO speed rating | 80 |
Date and time of data generation | 14:41, 17 December 2012 |
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 | 10:50, 21 January 2016 |
Y and C positioning | Co-sited |
Exif version | 2.21 |
Date and time of digitizing | 14:41, 17 December 2012 |
Meaning of each component |
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Image compression mode | 2 |
APEX shutter speed | 7.65625 |
APEX aperture | 7.40625 |
APEX exposure bias | 0 |
Maximum land aperture | 4.34375 APEX (f/4.51) |
Metering mode | Pattern |
Flash | Flash did not fire, auto 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 | Manual white balance |
Digital zoom ratio | 1 |
Scene capture type | Standard |
Lens used | 6.2-18.6 mm |
Date metadata was last modified | 03:50, 21 January 2016 |
Unique ID of original document | 08943B4C0F90F61EE774EC6CB87116E7 |