Amu-Darya trout
Salmo oxianus
The Amu-Darya trout, in its external appearance, is typical of salmonid fish but has its own …
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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Salmo oxianus
The Amu-Darya trout, in its external appearance, is typical of salmonid fish but has its own …
Ictalurus furcatus
Blue catfish are usually bluish-grey or slate-blue, without spots or other markings, although they can be …
Ictalurus punctatus
The body is bare, elongated, slender and compressed at the rear. The caudal fin is long …
Ictalurus punctatus
Most catfish have no scales, but some are covered with heavy scales. They are characterised by …
Salmo salar
Compared to its body size, the adult Atlantic salmon has a small head. Its body is …
Salmo trutta
The brown trout gets its common name from its characteristic olive green, brown or golden brown …