Main Ref. | Takamura, K., 1984 |
---|---|
Anmärkningar | Occurs in the highly oxygenated water layer close to the shoreline and pounded by the surf. Solitary and to some extent, territorial. Feeds on algae and aufwuchs on rocks (Ref. 6770). |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
---|---|---|---|---|
Marine zones / Brackish and freshwater bodies |
|
|
|
|
Substrate | |
---|---|
Substrate Ref. | |
Special habitats | |
Special habitats Ref. |
Ref. | |
---|---|
Associations | |
Associated with | |
Association remarks | |
Parasitism |
Typ av föda | mainly plants/detritus (troph. 2-2.19) |
---|---|
Feeding type Ref. | Takamura, K., 1984 |
Födosöksstrategi | grazing on aquatic plants |
Feeding habit Ref. | Takamura, K., 1984 |
Estimation method | Ursprungligt prov | Ofiskad population | Kommentar | ||
---|---|---|---|---|---|
Troph | s.e. | Troph | s.e. | ||
Från födosammansättning | 2.09 | 0.10 | 2.34 | 0.09 | Troph of juv./adults from 1 study. |
Från individuella födoämnen | 2.00 | 0.00 | Trophic level and s.e. inferred from exclusive plant/detritus food items. | ||
Ref. | Takamura, K., 1984 |