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Ecology of Halichoeres radiatus
 
Main Ref. Bardach, J.E., 1959
Remarks Cleaned by Elacatinus figaro observed off the coast of São Paulo, southeastern Brazil (Ref. 40102). Also cleaned by Pomacanthus paru observed at the reefs of the Abrolhos Archipelago, off eastern Brazil (Ref. 40094). Micro/macroinvertivore (Ref. 33499).

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 Halichoeres radiatus may be found.

Habitat

Substrate : rocky;
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., 1967
Feeding habit variable
Feeding habit Ref.
Trophic Level(s)
Estimation method Original sample Unfished population Remark
Troph s.e. Troph s.e.
From diet composition 3.52 0.14 3.23 0.39 Troph of juv./adults from 1 study.
From individual food items 3.71 0.30 Trophic level estimated from a number of food items using a randomized resampling routine.
Ref. Randall, J.E., 1967
(e.g. 346)
(e.g. oophagy)
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