State of Alaska biologists are forecasting a 2020 Togiak sac roe herring harvest of 38,749 tons in purse seine and gillnet sac roe fisheries. The purse seine allocation is set to 30,999 tons, or 80 percent while he gillnet allocation is 7,750 tons, or 20 percent. Biologists noted that the 2020 forecast uses a 20 […]
State fisheries biologists for Alaska say very low forecasts and recent poor runs of Chinook salmon returning to the Stikine and Taku rivers in Southeast Alaska do not provide for allowable catches on these transboundary rivers on either the United States or Canadian side of the border. The 2020 preseason terminal run forecast for the […]
Alaska state biologists are forecasting a harvest of 12 million pink salmon in Southeast Alaska in 2020. It would represent one-third of the recent 10-year average harvest of 35 million fish, and 60 percent of the average even-year harvest since 2006. Pink salmon that went to sea between 2014 and 2018 returned in numbers below […]
Scientists simulated the Blob marine heatwave in the laboratory to assess the effects of past and future climate change on one of Alaska’s valuable commercial fish. Preliminary findings from a new laboratory study suggest that when ocean temperatures rise, lower fat prey leads to slower growth for juvenile Pacific cod. Scientists are evaluating how changes […]