| Belangrijkste Ref. | Cruz, G.A., 1987 |
|---|---|
| Opmerkingen |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
|
|
|
|
| Ondergrond | |
|---|---|
| Substraat Ref. | |
| Speciale habitats | Beds: algae/seaweed; |
| Speciale habitats Ref. |
| Ref. | |
|---|---|
| Associaties | |
| Geassocieerd met | |
| Opmerkingen in verband met associaties | |
| Parasitisme |
| Voedingstype | plants/detritus+animals (troph. 2.2-2.79) |
|---|---|
| Type voeding Ref. | Cruz, G.A., 1987 |
| Voedingsgewoonte | grazing on aquatic plants |
| Voedingsgewoonte Ref. |
| Estimation method | Origineel staal | Onbeviste populatie | Opmerking | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| Op basis van dieetsamenstelling | 2.47 | 0.24 | |||
| Op basis van individuele voedselitems | 2.91 | 0.37 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| Ref. | Cruz, G.A., 1987 | ||||