(PON), and the high-resolution modelling of their stable isotope variability in the Patagonian
Cold Estuarine System (PCES), with focus on particulate organic matter (POM) origin and
distribution in dependence on physical, chemical and biological parameters. POC, PON,
stable carbon (δ 13 C) and nitrogen isotopes (δ 15 N), dissolved organic nitrogen,
phaeopigments, diatom, dinoflagellate and heterotrophic bacteria (HB) abundance are …