noun
Japanese eight-barbel loach
A small freshwater fish native to Japan, Lefua echigonia. Often kept in aquariums.
ホトケドジョウは日本の固有種です。
The Japanese eight-barbel loach is a species endemic to Japan.
水槽にホトケドジョウを飼っている。
I keep a Japanese eight-barbel loach in my aquarium.
The name combines 仏 (hotoke, 'Buddha') and 泥鰌 (dojō, 'loach'), possibly from its calm, Buddha-like appearance or behavior. The exact origin is uncertain.