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Écologie de Carcharhinus brachyurus
 
Réf. Princ. Kailola, P.J., M.J. Williams, P.C. Stewart, R.E. Reichelt, A. McNee and C. Grieve, 1993
Remarques These sharks enter estuaries occasionally. Found from surf zone to at least 100 m (Refs. 6390, 6871). Occurs on the continental shelf (Ref. 75154).

Aquatic zones / Water bodies

Marine - Neritic Marine - Oceanic Brackishwater Freshwater
Marine zones / Brackish and freshwater bodies
  • supra-littoral zone
  • littoral zone
  • sublittoral zone
  • epipelagic
  • mesopelagic
  • epipelagic
  • abyssopelagic
  • hadopelagic
  • Estuaires/lagons/zones saumâtres
  • mangroves
  • marais
  • rivers/streams
  • lakes/ponds
  • Grottes
  • exclusivement
Highighted items on the list are where Carcharhinus brachyurus may be found.

Habitat

Substrat
Substrate Ref.
Habitats spéciaux
Special habitats Ref.

Associations

Réf.
Associations
Associé avec
Remarques sur les associations
Parasitisme

Prise alimentaire

Type de prise alimentaire mainly animals (troph. 2.8 and up)
Feeding type Ref. Kailola, P.J., M.J. Williams, P.C. Stewart, R.E. Reichelt, A. McNee and C. Grieve, 1993
Habitude alimentaire hunting macrofauna (predator)
Feeding habit Ref.
Trophic Level(s)
Estimation method Échantillon original Population non pêchée Remarque
Troph s.e. Troph s.e.
À partir du régime alimentaire 4.50 4.25 0.59 Troph of adults from 1 study.
À partir des éléments alimentaires 4.50 0.78 Trophic level estimated from a number of food items using a randomized resampling routine.
Réf. Smale, M.J., 1991
(ex. 346)
(ex. cnidaria)
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