Image:GBReef TempChlorophyll 200602.jpg

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[edit] Summary

Description

Two images showing the relationship of water temperature to w:coral bleaching along the Great Barrier Reef. Warm pink and yellow tones show where sea surface temperatures were warm in the top image. The warmest waters are the shallow waters over the reef near the coast, where coral bleaching was most severe in the summer. The lower image shows chlorophyll concentrations, where high concentrations (yellow) generally point to a high concentration of phytoplankton in surface waters of the ocean. In this image, the bright yellow dots actually represent the coral reefs, and not surface phytoplankton.
Source

http://earthobservatory.nasa.gov/Newsroom/NewImages/images.php3?img_id=17237
Date

February 2006
Author

Norman Kuring and Robert Simmon, based on data provided by Scarla Weeks, University of Queensland
Permission

US government, public domain

[edit] Licensing

Public domain This file is in the public domain because it was created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (NASA copyright policy page or JPL Image Use Policy).

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