Ecology of Hemitaurichthys polylepis
 
Main Ref. Randall, J.E., 1985
Remarks Occurs in large schools that may extend several meters above the edges of steep current-swept outer reef slopes. Common (Ref. 9710). Feeds on plankton (Ref. 3921).

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 Hemitaurichthys polylepis may be found.

Habitat

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. Randall, J.E., 1985
Feeding habit hunting macrofauna (predator)
Feeding habit Ref.
Trophic Level(s)
Estimation method Original sample Unfished population Remark
Troph s.e. Troph s.e.
From diet composition 3.09 0.10 3.07 0.19 Troph of juv./adults from 1 study.
From individual food items 3.40 0.45 Tentative trophic level derived from 1 + troph of a single food item
Ref. Sano, M., 1989
(e.g. 346)
(e.g. oophagy)
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