Figure 1
From: Humpback whale song recordings suggest common feeding ground occupation by multiple populations
Proportion of social calls, preliminary song and complex song of humpback whales in the ASSO averaged per recording location and month for the year 2013. The monthly averaged sea ice concentrations are depicted at a 25 × 25 km resolution and maps were generated with M_MAP in MATLAB95. (See Schall et al.40 for details on acoustic presence).
