Kitefin Sharks of the Ice Age Oceans

230-MYH the Global Ocean is by far the largest habitat on the planet stretching for thousands of square miles. As cold polar currents meet at the narrow strand of sea between the southern glacier and the continent keep these waters churned up. This results in highly nutrient-rich waters around the south continental shelf and it is here that the highest amount of ocean biodiversity can be found including the largest animals alive at this time.