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Researchers Trace Toxins From Algal Blooms Through The Marine Food Web In Monterey Bay

Date:
January 11, 2001
Source:
University Of California, Santa Cruz
Summary:
Researchers studying a bloom of toxic algae in Monterey Bay last summer found the algal toxin domoic acid in anchovies, sardines, and krill, all key species in the marine food web. Harvesting of anchovies and sardines for human consumption was halted and there were no reports of adverse effects on wildlife from this particular bloom. Nevertheless, the findings raise concerns about the potential effects of the toxin on a wide range of marine mammals and birds.

Santa Cruz, CA -- Researchers studying a bloom of toxic algae in Monterey Bay last summer found the algal toxin domoic acid in anchovies, sardines, and krill, all key species in the marine food web. Harvesting of anchovies and sardines for human consumption was halted and there were no reports of adverse effects on wildlife from this particular bloom. Nevertheless, the findings raise concerns about the potential effects of the toxin on a wide range of marine mammals and birds, said Mary Silver, a professor of ocean sciences at the University of California, Santa Cruz.


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The above story is based on materials provided by University Of California, Santa Cruz. Note: Materials may be edited for content and length.


Cite This Page:

University Of California, Santa Cruz. "Researchers Trace Toxins From Algal Blooms Through The Marine Food Web In Monterey Bay." ScienceDaily. ScienceDaily, 11 January 2001. <www.sciencedaily.com/releases/2001/01/010111074158.htm>.
University Of California, Santa Cruz. (2001, January 11). Researchers Trace Toxins From Algal Blooms Through The Marine Food Web In Monterey Bay. ScienceDaily. Retrieved April 23, 2014 from www.sciencedaily.com/releases/2001/01/010111074158.htm
University Of California, Santa Cruz. "Researchers Trace Toxins From Algal Blooms Through The Marine Food Web In Monterey Bay." ScienceDaily. www.sciencedaily.com/releases/2001/01/010111074158.htm (accessed April 23, 2014).

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