معرفی
Elizabeth Dahlhoff is a Professor in the Department of Biology at Santa Clara University, part of the College of Arts and Sciences. Her research focuses on physiological, biochemical, and molecular mechanisms of organismal responses to environmental change, particularly in montane and coastal beetle populations. She holds a B.A. in Chemistry and Biology from UC Santa Cruz, a Ph.D. in Marine Biology from Scripps Institution of Oceanography, and completed an Andrew Mellon Postdoctoral Fellowship in Marine Ecology at Oregon State University.
Her education includes advanced studies in marine biology and a Mellon postdoctoral fellowship, underscoring her expertise in ecological physiology. Research interests center on understanding how environmental factors like temperature and climate change influence species distribution, genetic adaptation, and population persistence. She studies the Sierra Nevada willow beetle (Chrysomela aeneicollis) and coastal leaf beetles (Chrysomela schaefferi), focusing on color polymorphisms, genetic variation, and survival mechanisms.
Key findings include the role of stress proteins (e.g., Hsp70) in thermal tolerance and the impact of temperature on reproductive success and larval survival. Dahlhoff emphasizes interdisciplinary collaboration, mentoring undergraduates through 'Team Beetle,' and integrating fieldwork with molecular analyses. Her work is funded by the National Science Foundation, Clare Booth Luce Fellowship, and Fulbright Scholarship.
Publications highlight physiological responses to environmental stressors, genotype-phenotype relationships, and climate change impacts. Awards include postdoctoral fellowships and grants supporting her innovative research on ecological adaptation. Advising and grants reflect her commitment to undergraduate research and long-term ecological studies.
Her lab’s legacy includes over 20 years of data on beetle populations, offering rare insights into extinction dynamics and adaptation. Current projects explore how color patterns and genetic diversity influence thermal tolerance and reproductive success in coastal beetles.
