Figure 8

Empirical cumulative distribution of signal-to-noise ratio (SNR) of manually annotated blue whale song (left) and manually annotated fin whale pulses (right) for each site. Blue whale distributions include calls classified as Bm-Ant-A, Bm-Ant-B, or Bm-Ant-Z. Fin whale distributions includes calls classified as Bp-20 Hz or Bp-20Plus.