Donald R. Kernodle Jon W. Nauman 1975 <p>Increased activity at sunset of sockeye (red) salmon (<i>Oncorhynchus nerka</i>) in an Alaskan stream resulted in increases in carbon dioxide, turbidity, suspended chlorophyll a, and drift invertebrates, and a decrease in pH and dissolved oxygen.</p> application/pdf en U.S. Geological Survey Water-quality changes during a salmon run in an interior Alaskan stream article