Life Sciences Commons^™

Population Genetics Of The Western Toad (Bufo Boreas) In The Central Valley Of California, Morgan Murrell

Mahurin Honors College Capstone Experience/Thesis Projects

A worldwide decline in amphibian populations has intensified the need for data comparing the influence of habitats on population dynamics and the potential for local extinction. From a conservation perspective it is important to understand the connections between ecology, geography, and genetics across landscapes that are increasingly affected by human influences and other uncontrollable environmental events such as climate change. The purpose of this study is to examine the landscape-level genetic patterns of Western toads, Bufo (Anaxyrus) boreas, and to conclude if gene flow is occurring between ponds. This will allow conservation practitioners to understand geographic features that might impede …