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