Year 2

• Soil origin corresponds with variation in growth of an invasive Centaurea, but not of non-invasive congeners

• Stable water isotope and nitrate data from stream water, well, and precipitation samples collected in a montane watershed in southwest Montana (USA) (2016 – 2018)

• Uncovering process domains in large rivers: Patterns and potential drivers of benthic substrate heterogeneity in two North American riverscapes

• Copper and gold nanoparticles increase nutrient excretion rates of primary consumers

• Contrasting responses of black fly species (Diptera: Simuliidae) to experimental whole-stream warming

• Positive associations with native shrubs are intense and important for an exotic invader but not the native annual community across an aridity gradient

• Cultivated soil water dynamics with many Hydrus 1D simulations using R

• Interactions between nurse plants and parasitic beneficiaries: A theoretical approach to indirect facilitation

• Change rippling through our waters and culture

• Exotic Prosopis juliflora suppresses understory diversity and promotes agricultural weeds more than a native congener