Mammal And Bird Extinctions Will Greatly Increase In Frequency During The Next 40 Years, Research Finds
Mammal And Bird Extinctions Will Greatly Increase In Frequency During The Next 40 Years, Research Finds Posted on June 23, 2013 by Nathan 5 Share 6 Tweet 0 Share 12 12 Share Human population growth over the next 40 or so years will cause the extinction of a great number of mammal and bird species, Continue Reading →