The electric eel uses the same electric current to kill prey and to defend itself against animals (anacondas, caimans, egrets, jaguars, mountain lions, giant otters, humans, dogs, and cats) that ordinarily prey upon fish similar to an electric eel in size;
What are some predators of the electric eel?
(anacondas, caimans, egrets, jaguars, mountain lions, giant otters, humans, dogs, and cats