TY - RPRT TI - The Goldilocks Effect: Female geladas in mid-sized groups have higher fitness AU - Tinsley Johnson, E. AU - Snyder-Mackler, N. AU - Lu, A. AU - Bergman, T. J. AU - Beehner, J. C. PY - 2018 DO - 10.1101/348383 UR - https://www.biorxiv.org/content/10.1101/348383v1 ID - 10.1101/348383 ER -