TY - RPRT TI - The relative importance of wetland area versus habitat heterogeneity for promoting species richness and abundance of wetland birds in the Prairie Pothole Region, USA AU - Lisa H. Elliott AU - Lawrence Igl AU - Douglas H. Johnson PY - 2019 DO - 10.1093/condor/duz060 UR - https://pubs.usgs.gov/publication/70215091 ID - 70215091 ER -