Map of Migration Tracking Data (IMAGE) University of California - Santa Cruz Caption Researchers tracked the daily locations of 14 marine predators within the exclusive economic zones of 37 countries and the high seas of the Pacific Ocean. Some species travelled across the Pacific, and all species entered numerous jurisdictions. Credit Harrison et al., <i>Nature Ecology & Evolution</i>, 2018 Usage Restrictions For use only with news coverage of this research License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.