There was an error in J. Exp. Biol. (2023) 226, jeb245583 (doi:10.1242/jeb.245583).

Incorrect HSP70 sample blots were selected for Fig. 5B as a result of a splicing error. This has been corrected in the revised Fig. 5B. The authors have also taken this opportunity to replace representative blots of lanes 1–3 with those that require less splicing where possible. Lanes 1–3 on each blot contained an HSP70 standard (lane 1), an HSP90 standard (lane 2) and a pool of heat stressed gills (positive control; lane 3). Since the blots contained a mixture of samples from control and combined exposure treatments, and in some instances both embryo and larvae samples, representative HSP70 lanes 1–3 are shown more than once (e.g. in the revised Fig. 5B and Fig. 7A, as indicated in the revised figure legend). Revised and original versions of Fig. 5B and Fig. 7A,C are shown here.

The online full text and PDF versions of the paper have been corrected. The authors apologise to readers for this error, which does not impact the statistical analysis, interpretation or conclusions of the paper.

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