Mean δN values were lowest for primary producers, such as mangrove litter, algae, seagrasses, and epiphytic algae -1.5% to 5.2%; intermediate 4.5% to 6.3% for amphipods; and higher 5.8% to 8.3% for other invertebrates, such as zooplankton, annelids, molluscs, and decapods Table 2.
Los valores medios de δN fueron menores -1.5% a 5.2% para los productores primarios como hojarasca de manglar, algas, pastos marinos y algas epifitas; intermedios 4.5% a 6.3% para anfípodos; y mayores 5.8% a 8.3% para otros invertebrados como zooplancton, anélidos, molúscos y decápodos Tabla 2.