There was an error published in J. Exp. Biol. 21317-25.

In Fig. 1C, the bars depicting Vmax values for kidney and brain should not have had significance indicators on them. These were accidentally introduced during the production process. As stated in the Results and Discussion of the paper, the only tissues in which Vmax values differed between normoxia and anoxia were muscle, liver and heart.

The correct version of the figure is shown below.

This error does not affect the results or conclusions of the paper.

We apologise to authors and readers for this error.