TY - RPRT TI - Achromatic body markings as a widespread visual mechanism across group living animals AU - Negro, J. J. AU - Dona, J. AU - Blazquez, C. AU - Rodriguez, A. AU - Herbert-Read, J. AU - Brooke, M. L. PY - 2020 DO - 10.1101/2020.04.20.050245 UR - https://www.biorxiv.org/content/10.1101/2020.04.20.050245v1 ID - 10.1101/2020.04.20.050245 ER -