Digital Commons Network^™

Landscape-Scale Manipulation Of The Acoustic Environment Alters The Distribution Of Breeding Birds And Arthropods, Elizeth Cinto-Mejia

Boise State University Theses and Dissertations

Oil and gas development has rapidly increased across the world over the last several decades. Anthropogenic noise, an invisible pollutant that alters animal distribution and behavior, could be responsible for documented wildlife population declines near loud compressor stations in energy extraction fields. We experimentally played back compressor noise, creating a “phantom natural gas field” in a large-scale experiment, and tested the effects of noise on songbird distributions during the breeding season and on arthropod distributions. Further, to begin to understand the influence of noise produced by different types of extraction infrastructure, we examined the effects of sound intensity and bandwidth, …