PhysOrg Posted November 6, 2018 Share Posted November 6, 2018 A pair of researchers with Queen's University in Canada has found that dominant species of birds in economically advanced cities have higher numbers than weaker species. In their paper published in Proceedings of the National Academy of Sciences, Paul Martin and Frances Bonier describe their study of hundreds of bird species living in cities around the globe and what they found. View the full article Quote Link to comment Share on other sites More sharing options...
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