Ecology of Orectolobus ornatus
 
Main Ref. Compagno, L.J.V., 1984
Remarks A common bottom shark of inshore continental waters, on algal-covered rocky areas and coral reefs. Nocturnal, resting on the bottom during the day and prowling on its reef habitat at night. Presumably feeding on bottom invertebrates and fishes but diet unrecorded.

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
  • estuaries/lagoons/brackish seas
  • mangroves
  • marshes/swamps
  • rivers/streams
  • lakes/ponds
  • caves
  • exclusively in caves
Highighted items on the list are where Orectolobus ornatus may be found.

Habitat

Substrate Benthic;
Substrate Ref.
Special habitats Coral Reefs;
Special habitats Ref.

Associations

Ref.
Associations
Associated with
Association remarks
Parasitism

Feeding

Feeding type mainly animals (troph. 2.8 and up)
Feeding type Ref. Compagno, L.J.V. and V.H. Niem, 1998
Feeding habit hunting macrofauna (predator)
Feeding habit Ref. Compagno, L.J.V. and V.H. Niem, 1998
Trophic Level(s)
Estimation method Original sample Unfished population Remark
Troph s.e. Troph s.e.
From diet composition
From individual food items 3.98 0.60 Trophic level estimated from a number of food items using a randomized resampling routine.
Ref.
(e.g. 346)
(e.g. cnidaria)
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