“…Across other oceans, minke whales are known to produce a range of sounds including pulses, clicks, downsweeps, and a variety of other frequency-modulated sounds (e.g., boing, "star wars," and "bio-duck" signals) (e.g., Beamish and Mitchell, 1973;Edds-Walton, 2000;Mellinger et al, 2000;Gedamke et al, 2001;Rankin and Barlow, 2005;Oswald et al, 2011;Risch et al, 2013;Risch et al, 2014). It has been suggested that pulses, the star-wars signals, and boings may act as song.…”