Акс:Red tide bioluminescence at midnight.jpg
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[edit] Summary
Long exposure image of red tide bioluminescence taken at midnight at a Carlsbad, California beach during the 2005 red tide event. Image taken by Flickr user msauder [1][2].
Original caption: "Bioluminescent dinoflagellates (Lingulodinium polyedrum) lighting a breaking wave at midnight. The blue light is a result of a luciferase enzyme (like firefly luciferase, but the enzyme in L. polyedrum shares no similarity with that of the firefly enzyme). Under the right conditions, the dinoflagellates become so numerous that the water takes on a muddy reddish color (hence the name "Red Tide"). The bioluminescence is only visible at night. The photo was taken 6/26/2005 with a Canon Rebel XT - 6s, f5.6, ISO 1600, 85mm (135mm equiv)."
[edit] Licensing
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This file is licensed under Creative Commons Attribution 2.0 License |
| This image was originally posted to Flickr by msauder at http://flickr.com/photos/58761930@N00/206368807. It has been reviewed on 19:04, 8 April 2007 (UTC) by FlickreviewR, who found it to be licensed under the terms of the cc-by-nc-nd-2.0, which isn't compatible with the Commons. It is unknown whether the license above was ever valid. |
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