Hoofdreferentie | Gon, O., 1990 |
---|---|
Opmerkingen | Feeds on krill, squid and fishes. A large number of prey identified were from otolith or beak remains (Ref. 76749). The onychoteuthid squid Moroteuthis ingens was the most abundant prey item and occurred 93% of the stomachs examined (Ref. 76749). Relatively high occurrence of anthropogenic waste (plastic) was present in the stomachs of 10 fish (14% of total) (Ref. 76749). |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
---|---|---|---|---|
Marine zones / Brackish and freshwater bodies |
|
|
|
|
Ondergrond | |
---|---|
Substrate Ref. | |
Speciale habitats | |
Special habitats Ref. |
Ref. | |
---|---|
Associaties | |
Geassocieerd met | |
Opmerkingen in verband met associaties | |
Parasitisme |
Voedingstype | mainly animals (troph. 2.8 and up) |
---|---|
Feeding type Ref. | Gon, O., 1990 |
Voedingsgewoonte | variable |
Feeding habit Ref. | Gon, O., 1990 |
Estimation method | Origineel staal | Onbeviste populatie | Opmerking | ||
---|---|---|---|---|---|
Troph | s.e. | Troph | s.e. | ||
Op basis van dieetsamenstelling | |||||
Op basis van individuele voedselitems | 4.39 | 0.70 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
Ref. |