From understanding which seasons’ precipitation is used by vegetation to understanding which it is sustained by: Leveraging long time series of streamflow Oxygen-18 data to understand the time-varying fate of precipitation in terrestrial ecosystems

Scott T Allen1, Helen Kesting1 and James W Kirchner2, (1)University of Nevada Reno, Reno, United States, (2)ETH Swiss Federal Institute of Technology Zurich, Department of Environmental Systems Science, Zurich, Switzerland