How Archer Fish Achieve a Powerful Impact: Hydrodynamic Instability of a Pulsed Jet in Toxotes jaculatrix User ahmedak_umich, in the Examples of BioInspired Technology subreddit, 05 Apr 2020
TIL Archer Fish shoot down prey with a jet of water mysteriously six times more powerful than the fish should be able to generate with its muscles. (video in comments) User Demithus, in the Today I Learned (TIL) subreddit, 06 Mar 2014