Antarctic Regions, Models, Theoretical, Cold Temperature, Oceans and Seas, Animals, Climate Change, Euphausiacea - physiology, Ecosystem, Feeding Behavior, Euphausiacea - growth & development, Climate effects, Habitats, Summer, Surface temperature, Environmental changes, Biodiversity, Degradation, Reduction, Crustaceans, Predators, Cold water, Plankton, Kril...