@article {3020, title = {The association of forest bird species richness with housing density and landscape patterns across the United States}, journal = {Ecological Applications}, volume = {17}, year = {2007}, pages = {1989-2010}, author = {Pidgeon, Anna M. and Volker C. Radeloff and Curt H. Flather and Christopher A. Lepczyk and Murray K. Clayton and Todd Jerome Hawbaker and Roger B. Hammer} }