Abstract Understanding the trophic niches of marine apex predators is necessary to understand interactions between species and to achieve sustainable. ecosystem-based fisheries management. Here. we review the stable carbon and nitrogen isotope ratios for biting marine mammals inhabiting the Atlantic Ocean to test the hypothesis that the relative position of each species within the iso... https://www.roneverhart.com/Castello-di-Amorosa-Il-Barone-Napa-Valley-Cabernet-Sauvignon-2007/