Growth, Communities, Ecosystems, Marine mammals, Mathematical models, Computer simulation, Fish, Winds, Wind, dynamics, food webs, Offshore, ocean circulation, nutrients, Spatial discrimination, Nutrients (mineral), Plankton, Surveys, Phytoplankton, Ships, Copepods, upwelling, Hot spots, diatoms, Zooplankton, Predators, Prey, coastal upwelling, Spatial distr...