You will complement an existing model of spruce bark beetle phenology with a new model on spruce tree susceptibility based on water supply to the trees (drought index). To that end, you evaluate existing models from the literature and data available for Switzerland. Using the appropriate resources, you will build your own tree susceptibility model. You will collaborate with other researchers of this large interdisciplinary project on "machine learning aided forecasting of drought related extremes". In a later phase, these forecasts will be incorporated in the bark beetle and host tree models to better project the future risk of bark beetle attack.

You have a PhD in an ecological science field and a strong background in mechanistic modelling ('R' preferred). Ideally, you are experienced in plant-insect interactions and drought effects. You are ambitious and highly motivated, used to a high standard of independent, structured and careful work, and demonstrate a high level of team spirit.