Stable isotope analysis of Swiss freshwater fish from medieval and early modern sites.

The evaluation of medieval and modern fish remains can provide evidence on freshwater fish stocks, the ecological condition of their habitats and anthropogenic influences on aquatic ecosystems (organic and inorganic pollution). Therefore, we measured carbon (C) and nitrogen (N) isotope ratios of 140 fish bones.

Wasser (Symbolbild)
Image : Edith Oosenbrug

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  • Archéologie
  • Holocène
  • Isotopes
  • Poissons
  • Écosystème