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Shrimp are tested for levels of toxins found in Harmful Algal Blooms (HABs).

Detailed Description

Scientists with the U.S. Geological Survey and Restore the Delta gather shellfish samples collected at Martinez Harbor, Contra Costa County. The shrimp are tested for levels of toxins found in Harmful Algal Blooms (HABs).

Sources/Usage

Photo credit: California DWR

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