Playing sounds of healthy coral on reefs makes fish return (2019)
https://www.abc.net.au/news/science/2019-12-03/great-barrier-reef-coral-fish-acoustics/11760016
![](https://kbin.cafe/media/cache/resolve/entry_thumb/a1/f2/a1f2620b0d82cb782fe8ae55e36815b8d59c4f1d349e1a8f10543ce153e33513.jpg)
https://www.abc.net.au/news/science/2019-12-03/great-barrier-reef-coral-fish-acoustics/11760016