Extended Data Fig. 6: Total number of hypoxic observations and events for global coral reef sites under different warming scenarios and hypoxia thresholds.
From: Increasing hypoxia on global coral reefs under ocean warming
(a) Total number of observations and (b) total number of hypoxic events below different hypoxia thresholds: 153 µmol O2 kg−1, 122 µmol O2 kg−1, 92 µmol O2 kg−1, and 61 µmol O2 kg−1 (weak, mild, moderate, and severe; light blue to dark blue) for different warming scenarios including 4 Shared Socioeconomic Pathways (SSPs) and a heatwave event across global coral reef sites.
