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Ecology of Plectorhinchus picus
 
Main Ref. Myers, R.F., 1991
Remarks Solitary species (Ref. 9710) found in lagoon and seaward reefs, and rocky and coral reefs (Ref. 9137). Adults usually under coral heads or in caves, while juveniles are found in shallow lagoons. Feed on crustaceans and mollusks.

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 Plectorhinchus picus may be found.

Habitat

Substrate Hard Bottom;
Substrate Ref.
Special habitats Coral Reefs: lagoons;
Special habitats Ref. Broad, G., 2003

Associations

Ref.
Associations
Associated with
Association remarks
Parasitism

Feeding

Feeding type mainly animals (troph. 2.8 and up)
Feeding type Ref. Myers, R.F., 1991
Feeding habit hunting macrofauna (predator)
Feeding habit Ref. Myers, R.F., 1991
Trophic Level(s)
Estimation method Original sample Unfished population Remark
Troph s.e. Troph s.e.
From diet composition
From individual food items 3.85 0.61 Trophic level estimated from a number of food items using a randomized resampling routine.
Ref.
(e.g. 346)
(e.g. oophagy)
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