What are animals called that eat fish?

Animals that eat fish are called piscivores.

Here are some examples of piscivores:

* Fish: Many fish species are piscivores, like sharks, barracuda, and pike.

* Mammals: Whales, dolphins, seals, and otters are all piscivorous mammals.

* Birds: Birds of prey like ospreys, eagles, and kingfishers are piscivores.

* Reptiles: Crocodiles, alligators, and some snakes are piscivorous reptiles.

* Amphibians: Some frogs and salamanders are piscivores.