File:HIHWNMS - Spinner Dolphin (28354954591).jpg
Original file (3,504 × 2,336 pixels, file size: 4.85 MB, MIME type: image/jpeg)
Captions
Summary
editDescriptionHIHWNMS - Spinner Dolphin (28354954591).jpg |
Don't let go! Remoras like the ones attached to this Hawaiian spinner dolphin in Hawaiian Islands Humpback Whale National Marine Sanctuary use a special sucker on the top of their head to hold on to larger animals. Scientists believe this relationship benefits both parties: the remora gets a free meal from whatever parasites, dead skin, or bits of food are on their host's body, while the host (like this dolphin) gets a cleaning. Photo Credit: Ed Lyman/NOAA Permit 14097 |
Date | |
Source | HIHWNMS - Spinner Dolphin |
Author | National Marine Sanctuaries |
Licensing
editPublic domainPublic domainfalsefalse |
This image is in the public domain because it contains materials that originally came from the U.S. National Oceanic and Atmospheric Administration, taken or made as part of an employee's official duties.
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This image was originally posted to Flickr by National Marine Sanctuaries at https://flickr.com/photos/44124469278@N01/28354954591. It was reviewed on 22 November 2020 by FlickreviewR 2 and was confirmed to be licensed under the terms of the Public Domain Mark. |
22 November 2020
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 16:03, 24 October 2020 | 3,504 × 2,336 (4.85 MB) | Orizan (talk | contribs) | Transferred from Flickr via #flickr2commons |
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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 | Canon |
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Camera model | Canon EOS 20D |
Copyright holder |
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Exposure time | 1/1,600 sec (0.000625) |
F-number | f/5 |
ISO speed rating | 400 |
Date and time of data generation | 09:56, 17 March 2010 |
Lens focal length | 17 mm |
Image title |
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Width | 3,504 px |
Height | 2,336 px |
Bits per component |
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Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Adobe Photoshop CC 2015 (Macintosh) |
File change date and time | 16:55, 11 July 2016 |
Exposure Program | Manual |
Exif version | 2.21 |
Date and time of digitizing | 09:56, 17 March 2010 |
Meaning of each component |
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APEX shutter speed | 10.643859649123 |
APEX aperture | 4.6438596491228 |
APEX exposure bias | 0 |
Maximum land aperture | 2.7979591836735 APEX (f/2.64) |
Metering mode | Average |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 3,959.3220338983 |
Focal plane Y resolution | 3,959.3220338983 |
Focal plane resolution unit | inches |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Auto white balance |
Scene capture type | Standard |
Owner of camera | unknown |
Lens used | 17.0-70.0 mm |
Serial number of camera | 1621009163 |
Rating (out of 5) | 3 |
Date metadata was last modified | 12:55, 11 July 2016 |
Unique ID of original document | ED58151D661B049942449606805A35D4 |
Keywords |
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IIM version | 2 |