File:HIHWNMS - bleaching (27367125123).jpg
Original file (11,700 × 5,850 pixels, file size: 28.35 MB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionHIHWNMS - bleaching (27367125123).jpg |
What's wrong with this picture? When corals are stressed, they expel photosynthetic algae called zooxanthellae that they need to survive. This is known as bleaching, because zooxanthellae are what give corals their bright colors. Bleaching can happen when water temperature increases, as it has recently in Hawaiian Islands Humpback Whale National Marine Sanctuary and other places throughout the ocean. Because we are warming the earth by burning fossil fuels, the ocean is getting too hot for many coral species. But there are things we can do: by curbing your fossil fuel consumption and reducing other coral stressors, like pollution, you can help our vibrant coral reefs survive! Photo Credit: NOAA |
Date | |
Source | HIHWNMS - bleaching |
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@N01/27367125123. 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 | 16:01, 24 October 2020 | 11,700 × 5,850 (28.35 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.
ISO speed rating | 100 |
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Date and time of data generation | 11:25, 9 November 2015 |
Width | 11,700 px |
Height | 5,850 px |
Bits per component |
|
Compression scheme | LZW |
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop CC 2015 (Macintosh) |
File change date and time | 15:20, 1 December 2015 |
Date and time of digitizing | 11:25, 9 November 2015 |
Color space | Uncalibrated |
Projection type | Equirectangular |
Use panorama viewer | Yes |
Panorama cropped width | 11,700 |
Panorama cropped height | 5,850 |
Panorama full width | 11,700 |
Panorama full height | 5,850 |
Panorama left crop | 0 |
Panorama top crop | 0 |
Stitching software | PTGui Pro 10.0.12 (www.ptgui.com) |
Date metadata was last modified | 10:20, 1 December 2015 |
Unique ID of original document | xmp.did:2db4c845-0735-4408-a8af-467cef2de744 |
IIM version | 770 |