Assessment of Early Life Stage Abnormalities of Pacific Herring - San Francisco Bay, CA

Scientists from EcoAnalysts conducted innovative research to understand the role non-contaminant stressors play in the development of Pacific Herring. The state of the art laboratory associated with EcoAnalysts was used to conduct a series of studies designed to understand the role non-contaminant stressors play in early larval development.

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Site-Specific Water Quality Assessment Utilizing a Water Effects Ratio Approach for Evaluating Ammonia Toxicity in Freshwater Systems

Aquatic toxicological studies were conducted to evaluate the potential toxicity of ammonia introduced into waters of the San Gabriel and Los Angeles Rivers (Los Angeles County, California). EcoAnalysts performed a series of acute toxicity tests to determine the factors that control the toxicity of ammonia in these environments. 

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