A freshwater skirt helps juvenile salmon make the transition from freshwater to saltwater. Learn how CIAA uses this important tool.

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A freshwater skirt helps juvenile salmon make the transition from freshwater to saltwater. Learn how CIAA uses this important tool.
As the rest of us huddle around our wood stoves, the staff of Tutka Bay Lagoon reach for their snow shovels.
Biologists can tell which salmon hatchery raised a particular fish based on mark codes on its ear bones. Here’s how it’s done.