Elizabeth Devitt, from Mongabay interviewed me about my PhD research.
When a massive road project connected the ports of Brazil to the shipping docks of Peru in 2011, spanning the South American continent, conservationists predicted widespread impacts on wildlife living along the route that stretches almost 5,500 kilometers (about 3,400 miles). Roads are a well-documented source of habitat fragmentation, interfering with access to available habitat for many terrestrial and tree-dwelling species. However, it wasn’t clear whether or not birds are able to fly over these barriers. George Olah, a biologist from the Australian National University, set out to see if they can...