#Humpbackwhales have a specialised #larynx for #underwater #singing
https://www.newscientist.com/article/2418374-humpback-whales-have-a-specialised-larynx-for-underwater-singing/?amp;utm_source=NSNS&utm_medium=RSS&utm_content=news
The distinctive melodies of baleen whales are produced by pushing air against a fatty cushion on one side of the larynx, and a sac lets them recycle air back into the lungs
Steve Dustcircle 🌹