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Ecology of Coris julis
 
Main Ref. Fischer, W., M.-L. Bauchot and M. Schneider (eds.), 1987
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 Coris julis may be found.
Remarks Only old males deeper, occurs deeper during winter. Buries itself in the sand at night or when frightened. Acts sometimes as cleaner.

Substrate

Substrate : rocky;
Substrate Ref.
Special habitats Beds: sea grass;
Special habitats Ref.

Associations

Ref.
Associations
Associated with
Association remarks
Parasitism

Feeding

Feeding type mainly animals (troph. 2.8 and up)
Feeding type ref Fischer, W., M.-L. Bauchot and M. Schneider (eds.), 1987
Feeding habit hunting macrofauna (predator)
Feeding habit ref Fischer, W., M.-L. Bauchot and M. Schneider (eds.), 1987
Trophic level(s)
Original sample Unfished population Remark
Estimation method Troph s.e. Troph s.e.
From diet composition 3.44 0.11 Troph of juv./adults from 2 studies.
Ref. Bell, J.D. and M.L. Harmelin-Vivien, 1983
From individual food items 3.24 0.43 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 01.31.91
Modified by Pablico, Grace Tolentino on 09.28.04
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