File:FGBNMS - Unidentified Nudibranch - Elvers Bank (31977795662).jpg
Original file (3,648 × 2,736 pixels, file size: 5.65 MB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionFGBNMS - Unidentified Nudibranch - Elvers Bank (31977795662).jpg |
What's a nudibranch? These soft-bodied mollusks are also sometimes referred to as sea slugs. The word "nudibranch" means "naked gills," describing the feathery gills they wear on their backs. This nudibranch was spotted at Elvers Bank in the Gulf of Mexico, which is one location that could be protected by an expanded Flower Garden Banks National Marine Sanctuary. Photo Credit: NOAA |
Date | |
Source | FGBNMS - Unidentified Nudibranch - Elvers Bank |
Author | National Marine Sanctuaries |
Licensing
[edit]Public 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@N01/31977795662. 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
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 15:52, 24 October 2020 | 3,648 × 2,736 (5.65 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 PowerShot G11 |
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/4.5 |
ISO speed rating | 250 |
Date and time of data generation | 16:50, 23 July 2015 |
Lens focal length | 30.5 mm |
Width | 3,648 px |
Height | 2,736 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 CC 2017 (Macintosh) |
File change date and time | 08:56, 20 December 2016 |
Y and C positioning | Co-sited |
Exif version | 2.21 |
Date and time of digitizing | 16:50, 23 July 2015 |
Meaning of each component |
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Image compression mode | 3 |
APEX shutter speed | 5.90625 |
APEX aperture | 4.34375 |
APEX exposure bias | 0 |
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 | 12,493.150684932 |
Focal plane Y resolution | 12,493.150684932 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Scene capture type | Standard |
Lens used | 6.1-30.5 mm |
Date metadata was last modified | 00:56, 20 December 2016 |
Unique ID of original document | 0C781B8B0ED49FEFB05E2D24DE7297C1 |