Global ETD Search
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Showing 1 to 3 of 3 for “"ultrasonic acoustic deterrent"”.
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Red Bat Movement Response to an Ultrasonic Acoustic Deterrent in Flight Cage Trials: Implications for Reducing Bat Fatalities at Wind Facilities
… among species or too expensive to implement. Ultrasonic acoustic deterrents (UADs) are designed to create a disorienting airspace around wind turbines by emitting sounds that jam bat echolocation calls; however, field tests of UADs have had variable success among species. Variability may be …
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Understanding Wind Energy Impacts on Bats and Testing Reduction Strategies in South Texas
… as well. In my second study, I monitored bat acoustic activity at three wind turbines at Los Vientos during late summer to early fall. I investigated relationships between bat activity and bat fatality, weather, and temporal covariates to further our understanding of conditions under which …