Well everyone should know that one by now, the answer is a piranha or maybe a pike, Zanders, Barakuda.
Lampreys have rows of small, sharp teeth on their tongues and sucker-like mouths which they use to attach themselves to the fish. They then rasp away the flesh of the fish using their teeth and feed on the blood and bodily fluids.
Payaras eat all fish smaller than them selves but their favourite foodare piranhas which they impale on their dagger like teeth
mouth
The fish you are referring to is likely the New Zealand barracouta (Thyrsites atun). Barracouta are a slender, predatory fish with sharp teeth that they use to catch and feed on smaller prey. They are found in New Zealand waters and are known for their aggressive feeding behavior.
Predatory fish such as sharks, barracudas, groupers, and pike are known to eat other fish as part of their diet. They use their sharp teeth and hunting skills to capture and consume other smaller fish in their natural habitats.
The kind of fish that has razor-sharp teeth is the barracuda.
Sharp teeth.
As sharp as a brand new knife...
Bottlenose Dolphins eat a lot of fish. And need Sharp teeth to Catch them with.
Every fish is carnivorous mentallity Janine
whale
Yes
a fish is small and it dose not have teeth. so that meens that sharks have sharp teeath fish dont have any
Killer whales have sharp teeth's seals,and they have canine teeth. Polar bears have sharp teeth's fish,and the also have canine teeth
Lampreys have rows of small, sharp teeth on their tongues and sucker-like mouths which they use to attach themselves to the fish. They then rasp away the flesh of the fish using their teeth and feed on the blood and bodily fluids.
piranhas
Budgie have no teeth at all. If your budgie opened its mouth, you will see that he has a sharp beak, but no teeth :)