Water quality / Stable Isotope / Natural Product / Human Activity / total P / Water quality monitoring / Water Quality / Organic Matter / Chlorophyll a / Water quality monitoring / Water Quality / Organic Matter / Chlorophyll a
Patagonia / Cluster Analysis / Environmental Variables / Revista de Biología Marina y Oceanografía / Spatial Distribution / Total Organic Carbon / Nutritional Value / Total Nitrogen / Organic Matter / Chlorophyll a / Total Organic Matter / Total Organic Carbon / Nutritional Value / Total Nitrogen / Organic Matter / Chlorophyll a / Total Organic Matter