Discovery and Characterization of High-frequency Calls in North American Flying Squirrels (Glaucomys sabrinus and G. volans): Implications for Ecology, Behavior, and Conservation

ii Acknowledgments iv List of Tables vii List of Figures ix Chapter 1: Discovery and characterization of high-frequency calls in North American flying squirrels (Glaucomys sabrinus and G. volans) 1 Abstract 1