Suisun Marsh, and Napa Marsh THREATS: Reduced water outflow and changed estuarine hydraulics due to dams and water diversions, modification of spawning habitat by wetland draining and filling, ...
In some opening remarks, Steve Chappel, executive director of the Suisun RCD ... School students learned about the marsh itself, its history, the animals that inhabit it, the watershed, the ...
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