TY - RPRT TI - Pick your poison: Tetrodotoxin variants give Pacific newts a potential leg up in the coevolutionary arms race with resistant garter snake predators AU - Malewicz, K. B. AU - Robinson, K. E. AU - Brown, A. M. AU - Jeffrey, C. S. AU - Philbin, C. S. AU - McGlothlin, J. W. AU - Lemkul, J. A. AU - Feldman, C. R. PY - 2026 DO - 10.64898/2026.05.20.726542 UR - https://www.biorxiv.org/content/10.64898/2026.05.20.726542v1 ID - 10.64898/2026.05.20.726542 ER -