Ecology of Pseudolabrus japonicus
 
Main Ref. Russell, B.C., 1988
Remarks Retires under low rock ledges at night. Feeds mainly on small benthic organisms (small crustaceans, molluscs and polychete worms, sponges, coral polyps).

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 Pseudolabrus japonicus may be found.

Habitat

Substrate Soft Bottom: sand; mud;
Substrate Ref. Shao, K.-T. and L.-S. Chen, 1992
Special habitats
Special habitats Ref.

Associations

Ref.
Associations
Associated with
Association remarks
Parasitism

Feeding

Feeding type mainly animals (troph. 2.8 and up)
Feeding type Ref. Russell, B.C., 1988
Feeding habit hunting macrofauna (predator)
Feeding habit Ref. Russell, B.C., 1988
Trophic Level(s)
Estimation method Original sample Unfished population Remark
Troph s.e. Troph s.e.
From diet composition
From individual food items 3.07 0.35 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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