Dojo Loach:: Weather Loach, Oriental Weatherfish, Chinese Weatherfish.
The Dojo Loach, Weather Loach, Misgurnus anguillicaudatus is a remarkable fish. It is quite hardy and adaptable. It is commonly referred to as a Weather Loach or Weatherfish, derived from their habit of becoming very active when there is a change in the weather change, possible related to barometric pressure.
This loach is available in both its wild form and in a gold variety, called the Golden Dojo Loach. It is called by a number of common names including Oriental Weatherfish, Chinese Weatherfish, Japanese Weatherfish, Oriental Weather Loach, and Pond loach. In its wild form this loach has dark greenish gray to dark brown spots over a yellowish brown body (often mottled) with a paler belly. The Golden Dojo Loach variety can range from a yellow to an orange color and they are usually thin bodied.
They can grow up to 12 inches (30.5 cm) long.