<p><strong>Fig. 6.16.</strong>&nbsp;(<b>B</b>) Sei whale (<em>Balaenoptera borealis</em>) mother and calf as seen from an aerial survey</p>

Fig. 6.16. (B) Sei whale (Balaenoptera borealis) mother and calf as seen from an aerial survey

Image by David Lin, adapted from Christin Khan, National Oceanic and Atmospheric Administration (NOAA)