This paper aims at a definition of the domain of ecohydrology, a relatively new discipline borne out of an intrusion—as advertised by this Topical Collection of the Rendiconti Lincei—of hydrology and geomorphology into ecology (or vice-versa, depending on the reader’s background). The study of hydrologic controls on the biota proves, in our view, significantly broader than envisioned by its original focus that was centered on...

Aim Vegetation is sensitive to mean annual precipitation (MAP), but the sensitivity of vegetation to precipitation variability (PV) is less clear. Tropical ecosystems are likely to experience increased PV in the future. Here we assessed the importance, magnitude and mechanism of PV effects on tree cover in the context of covarying environmental drivers such as fire, temperature and soil properties. Location Tropical land. Time...

Global change will simultaneously impact many aspects of climate, with the potential to exacerbate the risks posed by plant pathogens to agriculture and the natural environment; yet, most studies that explore climate impacts on plant pathogen ranges consider individual climatic factors separately. In this study, we adopt a stochastic modeling approach to address multiple pathways by which climate can constrain the range of the...