“…Novel ecosystems are on the rise, in large part driven by introductions of non‐native species, but also promoted by ongoing global warming, increased atmospheric carbon dioxide (CO 2 ) and land use change (Feng et al., 2014; Hobbs et al., 2009; Perring & Ellis, 2013). The new species assemblages and ecosystem functions of these novel ecosystems are likely to alter ecosystem services (Collier, 2014; Evers et al., 2018; Hobbs et al., 2009; Millenium Ecosystem Assessment, 2005) may threaten native species (Bellard, Genovesi, & Jeschke, 2016; Pyšek et al., 2012) but could also generate new habitats for native species (Padovani, Salisbury, Bostock, Roy, & Thomas, 2020). An improved understanding of the functioning of novel ecosystems to these increasingly widespread natural environments should clearly be an important research priority (e.g.…”