"This is the peer reviewed version of the following article: Munday, J. S., et al. (2018). "Prevalence of spinal abnormalities in Chinook salmon smolt and influence of early rearing temperature and growth rates." Journal of Fish Diseases 41(7): 1111-1116, which has been published in final form at https://onlinelibrary.wiley.com/doi/full/10.1111/jfd.12804. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versions.