A recent online interview I did on the role of extinction cascades in mass extinctions:
Small Populations of Stone Age People Drove Dwarf Hippos and Elephants to Extinction on Cyprus
Human Impact, Extinctions, and the Biodiversity Crisis
Less Affluent Countries More Prone to Damage Caused by Biological Invasions Despite Lower Trade Volume
Indigenous Fire Management Began More Than 11,000 Years Ago: New Research