Ecology Summary - Hemitaurichthys zoster
Ecology of Hemitaurichthys zoster
 
Main Ref. Hobson, E.S., 1974
Remarks Inhabit open water off the reef edge (Ref. 6113), to depths greater than 35 m (Ref. 9710). Form large schools. Feed on zooplankton and algae (Ref. 4864, 5503) above the reef (Ref. 5372). Is mainly a diurnal planktivore that feeds mainly copepods, but also feeds on benthic organisms especially alcyonarians (Ref. 13550).

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 zoster may be found.

Habitat

Substrate Hard Bottom: rocky;
Substrate Ref. Letourneur, Y., P. Chabanet, P. Durville, M. Taquet, E. Teissier, M. Parmentier, J.-C. Quéro and K. Pothin, 2004
Special habitats Beds: sea grass; Coral Reefs;
Special habitats Ref. Gell, F.R. and M.W. Whittington, 2002

Associations

Ref.
Associations
Associated with
Association remarks
Parasitism

Feeding

Feeding type mainly animals (troph. 2.8 and up)
Feeding type Ref. Hobson, E.S., 1974
Feeding habit selective plankton feeding
Feeding habit Ref. Masuda, H. and G.R. Allen, 1993
Trophic Level(s)
Estimation method Original sample Unfished population Remark
Troph s.e. Troph s.e.
From diet composition 3.33 0.20 3.07 0.24 Troph of juv./adults from 1 study.
From individual food items 2.85 0.25 Trophic level estimated from a number of food items using a randomized resampling routine.
Ref. Hobson, E.S., 1974
(e.g. 9948)
(e.g. oophagy)
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