Ecology of Chromis atripectoralis
 
Main Ref. Sano, M., M. Shimizu and Y. Nose, 1984
Remarks Occurs inshore (Ref. 75154). Inhabits clear lagoons, passages, and seaward reef slopes, in thickets of live or dead coral. Found in large aggregations feeding above staghorn Acropora corals (Ref. 9710). Stomach contents of individuals examined included mainly copepods, amphipods, and zoea. 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 Chromis atripectoralis may be found.

Habitat

Substrate
Substrate Ref.
Special habitats Coral Reefs: reef slope/drop-offs; lagoons;
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 hunting macrofauna (predator)
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 3.06 0.14 3.05 0.15 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. oophagy)
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