When invasion ecology looks at cities and urban areas

November 10, 2017

The historical roots of urban invasion studies across the rural–rural-wild spectrum. Fig. 1 in Salomon Cavin & Kull 2017. Kindly drawn by Lionel Cavin.

The study of invasive plants and animals has started to pay attention to cities.  In a paper just out, written by my colleague Joëlle Salomon Cavin and me, we document this ‘urban turn’ and ask what its implications are.  Specifically, our paper does a few things. We review how the ecological sciences in general have long had blinders as far as matters urban go, but also the existence of alternative paradigms – notably in 20th century European circles and in diverse ‘urban ecology’ traditions. Then, we look in more detail at how invasion biology has dealt with (or ignored) cities. In doing so, we Read the rest of this entry »