Some of the NOS rasters intentionally do not align or have the same extent. These rasters were not snapped to a common raster per the authors' discretion. Please review selected rasters prior to use. These varying alignments are a result of the use of differing source data sets and all products derived from them. We recommend that users snap or align rasters as best suits their own projects. - Mean March-April-May Precipitation was extracted to raptor concentration areas. An increase in the frequency and severity of erratic weather events has the potential to cause heavy rains that may negatively affect raptor productivity during incubation and brood rearing. Recently, researchers in the Canadian Arctic have linked an increase in the [...]