[tsaoyu]

A short list of the other attempts on bio-inspired underwater robots:

* Fish https://seagrant.mit.edu/publications/MITSG_00-4J.pdf * Octopus https://phys.org/news/2015-04-octopus-inspired-robotthe-fast... * Snake https://eelume.com/ * Jellyfish http://www.emdl.mse.vt.edu/projects/alex.html * Manta Ray https://www.usnews.com/news/news/articles/2017-12-04/singapo...