The Nature of Cities. By Charlie Nilon, Columbia.
What are the global patterns of biodiversity the world’s cities? Are urban spaces biologically homogeneous and depauperate, or do they harbor significant native biodiversity? These are the questions of a collaborative study of biodiversity in the world’s cities.
thenatureofcities.com/2014/11/23/a-study-of-biodiversity-in-the-worlds-cities