University of New Mexico UNM Digital Repository Biology ETDs Electronic Theses and Dissertations 5-1-2013 A Holarctic perspective on mammalian evolution: The evolutionary and biogeographic history of red- backed voles and their close relatives (Rodentia: Arvicolinae) Brooks Kohli Follow this and additional works at: https://digitalrepository.unm.edu/biol_etds Recommended Citation Kohli, Brooks. "A Holarctic perspective on mammalian evolution: The ve olutionary and biogeographic history of red-backed voles and their close relatives (Rodentia: Arvicolinae)." (2013). https://digitalrepository.unm.edu/biol_etds/63 This Thesis is brought to you for free and open access by the Electronic Theses and Dissertations at UNM Digital Repository. It has been accepted for inclusion in Biology ETDs by an authorized administrator of UNM Digital Repository. For more information, please contact
[email protected]. i Brooks A. Kohli Candidate Biology Department This thesis is approved, and it is acceptable in quality and form for publication. Approved by the Thesis Committee: Joseph A. Cook, Chairperson Steven Poe Christopher C. Witt ii A Holarctic perspective on mammalian evolution: The evolutionary and biogeographic history of red-backed voles and their close relatives (Rodentia: Arvicolinae) by BROOKS A. KOHLI B.S., Biological Sciences, Ohio University, 2010 THESIS Submitted in Partial Fulfillment of the Requirements for the Degree of Master of Science Biology The University of New Mexico Albuquerque, New Mexico May 2013 iii ACKNOWLEDGEMENTS A thesis focusing on a group of species found across the Northern Hemisphere and on three continents could not be successful without the help of many people at all stages of the research. First of all, I have to thank my advisor, Joe Cook, for his guidance and encouragement throughout the whole process and for giving me the invaluable experiences I enjoyed in New Mexico, Alaska, and beyond.