Referencia principal | Man, S.H. and I.J. Hodgkiss, 1981 |
---|---|
Observaciones | Common in streams and rivers with rapid water flow, but not deep or stagnant waters. Feeds on zooplankton, small crustaceans, macroscopic algae, small fish and detritus (Ref. 5258). In Japan, adults migrate into lakes or reservoirs to spawn. Spawning can also take place in slow-flowing sandy sections of rivers (Ref. 129476). |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
---|---|---|---|---|
Marine zones / Brackish and freshwater bodies |
|
|
|
|
Substrate | |
---|---|
Substrate Ref. | |
Special habitats | |
Special habitats Ref. |
Referencia | |
---|---|
Associations | |
Associated with | |
Association remarks | |
Parasitism |
Tipo De Alimentación | plants/detritus+animals (troph. 2.2-2.79) |
---|---|
Feeding type Ref. | Man, S.H. and I.J. Hodgkiss, 1981 |
Hábito De Alimentación | variable |
Feeding habit Ref. | Man, S.H. and I.J. Hodgkiss, 1981 |
Estimation method | Muestra original | Población no pescada | Observación | ||
---|---|---|---|---|---|
Troph | s.e. | Troph | s.e. | ||
De la composición de la dieta | |||||
De tipos individuales de alimento | 3.05 | 0.43 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
Referencia |