
Fig. 2. Complete recordings of red (RM) and white (WM) muscle and stomach temperatures (T) for a 6.9 kg mako shark during its initial adjustment to the water tunnel, the post-surgery recovery period, the initial cooling phase and the three thermal cycles. Note that the time scale reflects pre- and post-surgery periods. The values marked with an asterisk are the estimated values for thermal equilibrium (Te) in each of the three warming phases, and the horizontal arrows show the Te for the cooling phases.