sea cucumbers
Aquatic animals live in water only.
Only well adapted animals that live in the water like fishes but chlorine is not drinkable
They generally call animals that live only in water fish, but there is certain categories that they can go under. For instance, some fish are actually mammals.
fish, aquatic mammals, aquatic bugs, ect. i think that is the answer to your question but im not sure.
marine or aquatic life
Some animals that can only live in clean water is salmon and trout. Frogs can live in dirty water but they thrive in clean water.
lesbian animals
Some animals that live only in water include fish, jellyfish, octopuses, and sea sponges. These animals have specialized adaptations to thrive in aquatic environments and rely on water for their survival.
hippopotamus
No because all animals eat. They would not live or be discovered!
One of the types of animals in Lake Baikal are the Fresh Water Seals, also known as the only fresh water seals in the world. :-)
animals they normally live in salt water live in the ocean