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Levi Raskin

Headshot of Levi Raskin
Program Year:
1
University:
University of California, Berkeley
Field of Study:
Computational Biology
Advisor:
John Huelsenbeck
Degree(s):
B.A. Biology, and B.A. Anthropology, Haverford College, 2024

Summary of Research

I am a PhD student studying computational biology at UC Berkeley, working with Dr. John Huelsenbeck. My research focuses on developing computational tools to stochastically model changes in morphology with Bayesian Markov Chain Monte Carlo.

Publications

Manuscripts in review
Raskin, Levi Y.; Bitarello, Bárbara D.; Šešelj, Maja; Stroustrup, Sofia; Li, Jacky; and Huelsenbeck, John (in revision) Principal Components Analysis fails to recover phylogenetic structure in hominins. American Journal of Biological Anthropology. Currently available on bioRxiv as a preprint: https://doi.org/10.1101/2025.10.31.685754

Chatar, Narimane; Vankelst, Melvin; Pérez Ramos, Alejandro, Pollock, Tahlia; Tamagnini, Davide; Michaud, Margo; Raskin, Levi Y.; Tseng, Z. Jack (in revision). Novel experimental insights into the functional evolution of mammalian carnassials. Science.

Preprints
Raskin, Levi Y.; Šešelj, Maja; and Bitarello, Bárbara D. (2024). Assessing phylogenetic information content and redundancy in hominin craniodental traits. bioRxiv. https://doi.org/10.1101/2024.10.31.616875

Conference Presentations
Raskin, Levi Y.; Šešelj, Maja; Bitarello, Bárbara D.; Lim, Wonseop; Li, Jacky; O’Hara, Mackie C.; and Huelsenbeck, John. A hierarchical Bayesian framework for simultaneously inferring evolutionary and intraspecific covariances applied to great ape dental development. Evolution. Cleveland, OH.

Raskin, Levi Y.; Lim, Wonseop; Li, Jacky; Tseng, Jack; Šešelj, Maja; Bitarello, Bárbara D.; and Huelsenbeck, John (2026). Phylogenetic simulation estimates recovered morphological variation in the hominin fossil record. Paleoanthropology Society. Denver, CO.

Raskin, Levi Y.; Bitarello, Bárbara D.; O’Hara, Mackie C.; and Huelsenbeck, John (2026). Principal Components Analysis is inaccurate for Plio-Pleistocene hominin systematics. American Association of Biological Anthropologists. Denver, CO.

Chatar, Narimane; Vankelst, Melvin; Pérez Ramos, Alejandro; Pollock, Tahlia I.; Tamagnini, Davide; Michaud, Margot; Raskin, Levi Y.; Tseng, Z. Jack (2026). From innovation to constraint: experimental insights into the evolution of mammalian teeth. Society for Integrative and Comparative Biology.

Chatar, Narimane; Vankelst, Melvin; Pérez Ramos, Alejandro; Pollock, Tahlia I.; Tamagnini, Davide; Michaud, Margot; Raskin, Levi Y.; Tseng, Z. Jack (2025). Supertooth: Slicing, crushing, and the limits of carnassial design. Society for Vertebrate Paleontology.

Raskin, Levi Y.; Bitarello, Bárbara D.; O’Hara, Mackie C.; and Huelsenbeck, John (2025). Principal Components Analysis is inaccurate for Plio-Pleistocene hominin systematics. European Society for the study of Human Evolution. Paris, France.

Raskin, Levi Y.; Bitarello, Bárbara D.; O’Hara, Mackie C.; and Šešelj, Maja (2025). Hidden state prediction suggests perikymata are unlikely to differentiate Middle Pleistocene hominins. American Association of Biological Anthropologists. Baltimore, MD.

Raskin, Levi Y.; Šešelj, Maja; and Bitarello, Bárbara D. (2024). The effect of trait redundancy on parsimony-inferred tree topologies from a hominin character matrix. Paleoanthropology Society. Los Angeles, CA.

Raskin, Levi Y.; O’Hara, Mackie C.; Erskine, Amy I.; and Šešelj, Maja. (2024). Moving great ape osteobiographies forward: digitally linking macro and micro data and media at the individual level. American Association of Biological Anthropologists. Los Angeles, CA.

Raskin, Levi Y.; Reeves, Jonathan S.; Douglass, Matthew J.; and Braun, David R. (2023). Least-effort knapping as a baseline to study social transmission in the Early Stone Age. Society for American Archaeology. Portland, Oregon.

Reeves, Jonathan S.; Raskin, Levi Y.; Douglass, Matthew J.; and Braun, David R. (2023). Establishing baselines for stone tool variation across the Early Pleistocene: A least effort approach. Society for American Archaeology. Portland, Oregon.

Awards

Department of Energy Computational Science Graduate Fellowship
National Science Foundation Graduate Research Fellowship honorable mention
American Association of Biological Anthropologist's Mildred Trotter Prize for outstanding presentation on bones or teeth
Graduated cum laude from Haverford College
Departmental honors in Biology from Bryn Mawr College
Departmental honors in Anthropology from Bryn Mawr College
Paleoanthropology Student travel award (Spring 2026)
European Society for the study of Human Evolution Student Travel Award (Fall 2025)
American Association of Biological Anthropology William S. Pollitzer Student Travel Award (Spring 2025)
Louis Green Fund and the Koshland Integrated Natural Sciences Center Conference Fund (Fall 2023)
Bryn Mawr College Award for Conference Travel (Fall 2023)
Bryn Mawr College Summer Science Research Program Stipend (Summer 2023)
Barry Goldwater Scholarship (Spring 2023)
Louis Green Fund (Fall 2022)
Pauline Adams Fund for Excellence in Anthropology (Spring 2022)
Deborah Lafer-Scher International Internship (Spring 2022)
Hurford Center Breaking the Rules Fellowship (Spring 2022)
Frederica de Laguna Fund (Spring 2022)