Nathan S. Upham | Post-doc (Yale University, Walter Jetz lab) as part of the NSF-sponsored VertLife Terrestrial project | Research Associate, Field Museum of Natural History.
I study evolution, ecology, and biodiversity from a spatial and temporal perspective, integrating data from molecules (DNA), fossils, and species traits to investigate when and where groups of species originated, at what evolutionary rates, and in relation to which paleo-environmental factors. My research is centered on mammalian evolution and has focused on unique lineages of rats and mice in the tropical Americas (spiny rats, hutias, and relatives), deserts of North and South America (kangaroo mice and vizcacha rats), and most recently across global Mammalia.
Through fieldwork and genomic and phylogenetic approaches, I ask questions that aim to uncover core dynamics of the eco-evolutionary process at biogeographic and population genetic scales. I also seek to translate our findings to wide audiences through outreach efforts and by teaching courses, always with the aim to encourage biodiversity conservation in the tropical and arid ecosystems where I work.
Pages last updated 12 Jan 2019 .