Ecology of Pomachromis richardsoni
 
Main Ref. Sano, M., M. Shimizu and Y. Nose, 1984
Remarks Occurs inshore (Ref. 75154). A common species found in coral and rocky reefs areas exposed to ocean swells. Adults form loose groups near the bottom (Ref. 9710). Diurnal species (Ref. 54980; 113699).

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 Pomachromis richardsoni may be found.

Habitat

Substrate Hard Bottom: rocky;
Substrate Ref.
Special habitats Coral Reefs;
Special habitats Ref. Nguyen, N.T. and V.Q. Nguyen, 2006

Associations

Ref.
Associations
Associated with
Association remarks
Parasitism

Feeding

Feeding type mainly animals (troph. 2.8 and up)
Feeding type Ref. Sano, M., M. Shimizu and Y. Nose, 1984
Feeding habit variable
Feeding habit Ref. Sano, M., M. Shimizu and Y. Nose, 1984
Trophic Level(s)
Estimation method Original sample Unfished population Remark
Troph s.e. Troph s.e.
From diet composition 2.96 0.14 2.98 0.07 Troph of juv./adults from 1 study.
From individual food items
Ref. Sano, M., M. Shimizu and Y. Nose, 1984
(e.g. 346)
(e.g. cnidaria)
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