Main Ref. | Compagno, L.J.V., 1984 |
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Anmärkningar | A little-known shark found on the continental and insular shelves. Reports from river mouths and rivers are based on old records that need verification. Probably feeds on small fishes, cephalopods, and crustaceans. |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrate | |
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Substrate Ref. | |
Special habitats | |
Special habitats Ref. |
Ref. | |
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Associations | |
Associated with | |
Association remarks | |
Parasitism |
Typ av föda | mainly animals (troph. 2.8 and up) |
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Feeding type Ref. | Compagno, L.J.V. and V.H. Niem, 1998 |
Födosöksstrategi | hunting macrofauna (predator) |
Feeding habit Ref. | Compagno, L.J.V. and V.H. Niem, 1998 |
Estimation method | Ursprungligt prov | Ofiskad population | Kommentar | ||
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Troph | s.e. | Troph | s.e. | ||
Från födosammansättning | |||||
Från individuella födoämnen | 4.18 | 0.58 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
Ref. |