Freshwater

Freshwater fish spend part or all of their lives in fresh water, such as rivers and lakes, with a salinity of less than 1.05%.

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Lampetra planeri

The brook lamprey has an elongated, eel-like (anguilliform) body that is completely scaleless. It is the …

Coregonus pidschian

The body of the humpback whitefish becomes more pronounced with age, growing taller. A well-defined hump …

Coregonus peled

The peled can be easily distinguished from other whitefish by its terminal mouth, in which the …