Biodemography and Evolution Lea, A., Garcia, A., Arevalo, J., Ayroles, J., Buetow, K., Cole, S.W., Eid Rodriguez, D., Gutierrez Cayuba, M., Highland, H., Kraft, T., North, K.E., Stieglitz, J., Kaplan, H., Trumble, B., Gurven, M.D. 2022. PNAS 120(1): e2207544120. 2022 Michael Gurven