TY - RPRT TI - Chemosensory receptor copy number evolution is not associated with host-plant specialization in butterflies AU - Danielson, S. AU - Ahmad, A. AU - Rebholz, Z. AU - Darragh, K. PY - 2026 DO - 10.64898/2026.11.05.762600 UR - https://www.biorxiv.org/content/10.64898/2026.11.05.762600v1 ID - 10.64898/2026.11.05.762600 ER -