Coarse- and fine-grain landscape categories used in this study.
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Landcover types were delineated based on 30 m resolution CropScape data (USDA-NASS, 2011). Abbreviations used in reporting of fine grain results are shown in parenthesis. Urban/suburban categories are listed in order of decreasing density of impervious surface; “open development” consists primarily of mowed grass and roads. *Cropland was divided into insect- (IPC) versus wind-pollinated crops (WPC) for regression analyses.
创建时间：
2015-12-02
