A loach of the genus Misgurnus, the behavior of which changes in response to changes in barometric pressure.

Any of many rheophilic fish, of the family Balitoridae

A fish, the three-bearded rockling (Gaidropsarus vulgaris).

Misgurnus anguillicaudatus

Misgurnus anguillicaudatus, a freshwater fish of east Asia, the pond loach.

A small freshwater fish (Cobitis taenia), found in most of northern temperate Europe.

plural of sergeant major loach

A South Asian freshwater fish, commonly held in aquarium, Botia rostrata.