Fish Cause Trouble as Climate Change Drives Them Toward the Poles
National Geographic, 29 Jul 2014.
Newly arrived species mow down vegetation and upend local communities, writes National Geographic. Read the full article here.
How will the poleward movement of species impact existing vegetation and marine ecosystems? For example, more sea urchins are heading south into Tasmanian waters, devastating kelp forests and causing a barren landscape. (Photo: an urchin logged on Redmap by Phillip White in Tasmania).
