Two videos have been added to the original manuscript [1] as supplementary material together with a description of the recording method. The manuscript will be updated and the original will remain online on the article webpage.
Reference
- Lindseth, A.; Lobel, P.S. Underwater Soundscape Monitoring and Fish Bioacoustics: A Review. Fishes 2018, 3, 36. [Google Scholar] [CrossRef]
© 2018 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).