Gammarus wilkitzkii, a large carnivorous under-ice amphipod, is found in many locations all over the high Arctic and spends its whole life associated with sea ice. Image courtesy of Arctic Exploration 2002, Rolf Gradinger, NOAA/OER.
Gammarus wilkitzkii, a large carnivorous under-ice amphipod, is found in many locations all over the high Arctic and spends its whole life associated with sea ice. Image courtesy of Arctic Exploration 2002, Rolf Gradinger, NOAA/OER.