California Drought Threatens Salmon Run — www.outdoorhub.com: "California's coho salmon are encountering significant obstacles brought on by drought on their routes back to their spawning grounds.
Biologists are growing increasingly concerned with the effects of drought on California’s freshwater fish, especially coho salmon. Droughts can spell disaster for most species of salmon, which depend on rivers and streams for spawning. According to the San Jose Mercury Times, low water levels are stranding the fish and preventing them from reaching their spawning grounds."
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