br Migrations are a key to survival in the marine ecosystem. From whales and turtles to sardines, by travelling to different locations, nektonic animals stand better chances of finding food or a suitable place to breed and raise their young. In this video, we’ll take a look at the migrations of nektonic organisms - animals that are able to actively swim and can undertake large-scale journeys around the world, covering larger distances than plankton and their predators.