Professor of Organismic and Evolutionary Biology, Curator of Ornithology in the Museum of Comparative Zoology
Alexander Agassiz Professor of Zoology in the Museum of Comparative Zoology,
Senior Advisor to the Dean on Faculty Development, Director of Graduate Studies

George Putnam Professor of Organismic and Evolutionary Biology
Associate of Dudley House

Sabbatical, Academic Year 2021-2022
Lola England de Valpine Professor of Applied Mathematics, of Organismic and Evolutionary Biology and of Physics
Area Chair for Applied Mathematics, Faculty Dean of Mather House of Harvard College

Professor of Mathematics and Biology

John L. Loeb Associate Professor of the Natural Sciences
Associate Professor of Organismic and Evolutionary Biology
Curator of Invertebrate Zoology in the Museum of Comparative Zoology