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%.

Showing 1–3 of 3

Rhodeus sericeus

The Amur bitterling is a small fish with a deep, laterally compressed body, large scales, and …

Leuciscus aspius

The asp is a true "torpedo-shaped" predator, whose appearance reveals it as a swift hunter.The body …

Leuciscus idus

The body of the ide is thick. It is distinguished by the following features: a shortened …