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Quantifying Resource Use Among Insectivorous Bat Species With Overlapping Distributions, Shannon Whitney

Master of Science in Integrative Biology Theses

Bats make up 20% of all mammalian species, are globally distributed, and are the only mammals capable of sustained flight. Bats have adapted to feed on insects, scorpions, aquatic arthropods, mammals, birds, reptiles, amphibians, fish, blood, carrion, fruit, flowers, nectar, pollen, and even seeds and foliage. However, the feeding ecology of these organisms is not well understood. Most bat species in North America rely on the same method of foraging and locomotion. The geographical range and habitats of these bats also commonly overlap. Bat feeding ecology studies have used fecal analysis to identify consumed prey species. Factors such as time …