MS (Master of Science)
Date of Award
Committee Chair or Co-Chairs
T. Andrew Joyner, Tom Laughlin
Up to 87% of the world’s wetlands have been destroyed, considerably reducing ecosystem services these wetlands once provided. More recently, many wetlands are being restored in an attempt to regain their ecosystem service. This study seeks to determine the effects of restored wetlands on local bat habitat use. Bat activity was found to be significantly higher around the wetlands when compared to distant grassy fields; however, no significant difference was found among the restored wetlands and a remote cattle farm containing multiple water features. Geospatial models of bat distribution and bat foraging were produced using machine learning that showed higher habitat suitability and foraging activity around restored wetlands than around distant grassy fields, suggesting that wetlands provide vital habitat for insectivorous bats. This study demonstrates that restored wetlands promote bat activity and bat foraging, and restoring wetlands may be a useful means of increasing natural pest control over nearby farmlands.
Thesis - embargo
Allagas, Philip, "Assessing the Impact of Restored Wetlands on Bat Foraging Activity Over Nearby Farmland" (2020). Electronic Theses and Dissertations. Paper 3804. https://dc.etsu.edu/etd/3804
Copyright by the authors.
Available for download on Wednesday, July 17, 2024