Capelin: a “Sea Canary” for Marine Ecosystem Change in Response to Heatwaves
5/27/2026 - By fisheries.noaa.gov, fisheries.noaa.gov. Capelin are a major forage fish species in high-latitude marine ecosystems. Recent heatwaves in Alaska led to a dramatic decline in capelin abundance, which can have major impacts on predators, including marine mammals, seabirds, and fish. Twenty years ago, Dr. George Rose with Memorial University of Newfoundland called capelin… SEE MORE









