Ecology of Galeocerdo cuvier
 
Main Ref. Randall, J.E., 1992
Distribution
Marine - Neritic
  • supra-littoral zone
  • littoral zone
  • sublittoral zone
Marine - Oceanic
  • epipelagic
  • mesopelagic
  • epipelagic
  • abyssopelagic
  • hadopelagic
Brackishwater
  • estuaries/lagoons/brackish seas
  • mangroves
  • marshes/swamps
Freshwater
  • rivers/streams
  • lakes/ponds
  • caves
  • exclusively in caves
Highighted items on the list are where Galeocerdo cuvier may be found.
Remarks Tiger sharks travel along the continental shelf and farther offshore in rather random fashion. Found worldwide in tropical and temperate seas; a carnivore, pelagic species, occasionally advancing into coastal waters (Ref. 9137).

Substrate

Substrate
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 Cortés, E., 1999
Feeding habit hunting macrofauna (predator)
Feeding habit ref Randall, J.E., 1967
Trophic level(s)
Original sample Unfished population Remark
Estimation method Troph s.e. Troph s.e.
From diet composition 4.54 4.63 0.71 Troph of adults from 1 study.
Ref. Bowman, R.E., C.E. Stillwell, W.L. Michaels and M.D. Grosslein, 2000
From individual food items 4.42 0.91 Trophic level estimated from a number of food items using a randomized resampling routine.
(e.g. 346)
(e.g. cnidaria)
Entered by Luna, Susan M. on 06.27.91
Modified by Ortañez, Auda Kareen on 07.14.08
Checked by Sta. Iglesia, Drina on 05.22.01
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