Reminds me of this cool article, about sea turtles and the North Atlantic Gyre: <a href="https://www.fisheries.noaa.gov/feature-story/secret-route-sea-turtles-revealed-first-time" rel="nofollow">https://www.fisheries.noaa.gov/feature-story/secret-route-se...</a><p>Apparently, many turtles spend some of their youth in the Sargasso Sea, in the center of the gyre, which has a lot of seaweed shelter and biodiversity, and is warmer. Then they leave when they're stronger.