File:Sea Urchin On Sponge (24052558767).jpg
Original file (3,613 × 2,400 pixels, file size: 6.97 MB, MIME type: image/jpeg)
Captions
Summary
editDescriptionSea Urchin On Sponge (24052558767).jpg | Brittle beauty: a long-spined sea urchin hangs out on an orange elephant ear sponge in Flower Garden Banks National Marine Sanctuary. In the 1980s, many of these urchins died off throughout the Caribbean. However, in many areas they've made a comeback – especially at Stetson Bank in the sanctuary! A very healthy population resides there, chomping down on algae and keeping it from overgrowing on sponges and corals. (Photo: G.P. Schmahl/NOAA) |
Date | |
Source | Sea Urchin On Sponge |
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@N01/24052558767. 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 | 15:53, 24 October 2020 | 3,613 × 2,400 (6.97 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 | NIKON CORPORATION |
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Camera model | NIKON D300 |
Copyright holder |
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Exposure time | 1/100 sec (0.01) |
F-number | f/16 |
ISO speed rating | 200 |
Date and time of data generation | 21:34, 11 July 2013 |
Lens focal length | 24 mm |
Width | 3,613 px |
Height | 2,400 px |
Bits per component |
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Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop CC 2017 (Macintosh) |
File change date and time | 10:04, 14 November 2017 |
Exposure Program | Manual |
Exif version | 2.3 |
Date and time of digitizing | 21:34, 11 July 2013 |
APEX shutter speed | 6.643856 |
APEX aperture | 8 |
APEX exposure bias | −0.33333333333333 |
Maximum land aperture | 4 APEX (f/4) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire |
DateTimeOriginal subseconds | 56 |
DateTimeDigitized subseconds | 56 |
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 | Manual exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 36 mm |
Scene capture type | Standard |
Scene control | None |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
Serial number of camera | 3150145 |
Lens used | 12.0-24.0 mm f/4.0 |
Date metadata was last modified | 02:04, 14 November 2017 |
Unique ID of original document | F1F1A05C0291632BE430B205DCE37439 |
Copyright status | Copyright status not set |
Keywords |
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IIM version | 4 |