Extended Data Fig. 4: Global coverage of field ADCP data.
From: Global satellite-observed daily vertical migrations of ocean animals
Number of days within each 5° × 5° bin for which paired day–night ADCP data are available from the 1985–2017 JASADCP-based field archive (http://ilikai.soest.hawaii.edu/sadcp/). The total number of days possible is 11,680. White bins, no data. Yellow/black line, contour of annual mean sea surface temperature of 15 °C. Thick white lines, boundaries of the eight PSO regions described in Fig. 3a.
