TY - RPRT TI - Statistical and structural bias in birth-death models AU - Beaulieu, J. AU - O'Meara, B. C. PY - 2025 DO - 10.64898/2025.12.02.691894 UR - https://www.biorxiv.org/content/10.64898/2025.12.02.691894v1 ID - 10.64898/2025.12.02.691894 ER -