I accepted the perfect causes of new refuse will still be not sure
(31) Comment: Several commenters suggested the Services use the U.S. Geological Survey (USGS) Federal Pesticide Synthesis study so you're able to train trends like the increasing application of neonicotinoids over the years during the rusty patched bumble bee's range.
All of our Response: I used USGS National Pesticide Synthesis research to greatly help understand the annual regional manner out-of three neonicotinoids (imidacloprid, clothianidin, and thiamethoxam) into the historic range of the newest rusty patched bumble bee. We realize this new limitations of the investigation: especially, simply county-top quotes was basically provided throughout the USGS dataset and you may extrapolation steps were utilized to imagine pesticide have fun with for many counties.