File:Anthopleura sola.jpg
Original file (3,008 × 2,000 pixels, file size: 2.1 MB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionAnthopleura sola.jpg |
You have to be lucky to find one of these this green. I had thought that the bright green color came from a colony of algae growing inside the translucent flesh which is only two true layers thick. However, I have just learned from Chitons (see comment below) that the beautiful color comes from a green flourescent protein GFP. I have still never seen one as bright green as this one since I have been going to the coast all these years. A. sola (also known as the sunburst anemone) has parallel rows of fairly large and separated tubercles, whereas A. xanthogrammica has randomly placed small and densely placed tubercles, usually with more of a uniform olive green coloration. |
Date | |
Source | Giant Green Anemone - Anthopleura sola |
Author | Jerry Kirkhart from Los Osos, Calif. |
Licensing
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This image was originally posted to Flickr by jkirkhart35 at https://www.flickr.com/photos/33466410@N00/412374895. It was reviewed on 11 October 2013 by FlickreviewR and was confirmed to be licensed under the terms of the cc-by-2.0. |
11 October 2013
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 23:02, 11 October 2013 | 3,008 × 2,000 (2.1 MB) | Jacopo Werther (talk | contribs) | {{Information |Description=You have to be lucky to find one of these this green. I had thought that the bright green color came from a colony of algae growing inside the translucent flesh which is only two true layers thick. However, I have just lear... |
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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 CORPORATION |
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Camera model | NIKON D100 |
Exposure time | 1/180 sec (0.0055555555555556) |
F-number | f/4.8 |
Date and time of data generation | 17:13, 13 February 2005 |
Lens focal length | 180 mm |
JPEG file comment | AppleMark |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | QuickTime 6.5.2 |
File change date and time | 15:51, 21 February 2005 |
Y and C positioning | Co-sited |
Exposure Program | Shutter priority |
Exif version | 2.2 |
Date and time of digitizing | 17:13, 13 February 2005 |
Meaning of each component |
|
Image compression mode | 2 |
APEX exposure bias | 0.33333333333333 |
Maximum land aperture | 4.4 APEX (f/4.59) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash fired, strobe return light detected |
DateTime subseconds | 90 |
DateTimeOriginal subseconds | 90 |
DateTimeDigitized subseconds | 90 |
Supported Flashpix version | 1 |
Color space | sRGB |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 270 mm |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |