Extended Data Fig. 9: Representative respirometry trials for Nematobrachion flexipes (Euphausiidae; krill), showing six trials, three at each temperature (10 and 20 °C).
From: Unique thermal sensitivity imposes a cold-water energetic barrier for vertical migrators

In each trial, the red line, with slope, α (oxygen supply capacity), describes the metabolic rate dependence of PcSMR (PcSMR = MR/α).