Shoal's robot fish could be the first line of defense against

A five foot long (1.5 meter) robo-fish prototype that monitors oxygen levels and salinity is currently being tested in waters north of Spain as part of the EU-funded Shoal Consortium project. If the project proves successful, teams of autonomous robot fish could be patrolling ports, harbors, and estuaries for telltale signs of pollutants in the next few years.

Robot fish - Wikipedia

How a robot fish as silent as a spy could help advance ocean

Multiple preferred escape trajectories are explained by a

Real Fish Welcome Robotic Overlord Into Their School

Current Projects – Geospatial Ecology of Marine Megafauna Laboratory

Robo-fish

School of fish : r/oddlysatisfying

Fish - Wikipedia

Robot fish - Wikipedia

Radioactive Wastewater From Fracking Is Found in a Pennsylvania

A robot fish can go where no person can — watch

Robot fish - Wikipedia

Review of research and control technology of underwater bionic

A REVIEW OF ACTIVE AND PASSIVE OPTICAL METHODS IN HYDROGRAPHY - IHR

If you want to find Nemo, you may need SoFi, the robotic fish