Ecology Summary - Ptereleotris evides
Ecology of Ptereleotris evides
 
Main Ref. Randall, J.E. and D.F. Hoese, 1985
Remarks Adults usually in pairs, juveniles in small aggregations. Usually hover in small schools of up to ten or more individuals over the reefs (Ref. 6110).

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 Ptereleotris evides may be found.

Habitat

Substrate Soft Bottom: rocky;
Substrate Ref. Letourneur, Y., P. Chabanet, P. Durville, M. Taquet, E. Teissier, M. Parmentier, J.-C. Quéro and K. Pothin, 2004
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 selective plankton feeding
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 3.00 0.00
From individual food items 3.40 0.45 Tentative trophic level derived from 1 + troph of a single food item
Ref. Sano, M., M. Shimizu and Y. Nose, 1984
(e.g. 9948)
(e.g. oophagy)
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