Ecology of Ocyurus chrysurus
 
Main Ref. Allen, G.R., 1985
Distribution
Marine - Neritic
  • supra-littoral zone
  • littoral zone
  • sublittoral zone
Marine - Oceanic
  • epipelagic
  • mesopelagic
  • epipelagic
  • abyssopelagic
  • hadopelagic
Brackishwater
  • estuaries/lagoons/brackish seas
  • mangroves
  • marshes/swamps
Freshwater
  • rivers/streams
  • lakes/ponds
  • caves
  • exclusively in caves
Highighted items on the list are where Ocyurus chrysurus may be found.
Remarks Inhabits coastal waters, mostly around coral reefs. Usually seen well above the bottom, frequently in aggregations. Young individuals are usually found over weed beds. Feeds mainly at night (Ref. 9987). Feeds on a combination of plankton and benthic animals including fishes, crustaceans, worms, gastropods and cephalopods (Ref. 9710, 26338). Juveniles feed primarily on plankton (Ref. 9710). Carnivore (Ref. 57616). Also cleaned by Pomacanthus paru observed at the reefs of the Abrolhos Archipelago, off eastern Brazil (Ref. 40094).

Substrate

Substrate
Substrate Ref.
Special habitats Beds: algae/seaweed; sea grass; Coral Reefs;
Special habitats Ref.

Associations

Ref.
Associations
Associated with Cleaned by scarlet striped cleaner shrimp (Lysmata grabhami), goby (Gobiosoma evelynae and others), and hogfish (Bodianus rufus) as observed on the coral reefs in Bonaire, Netherlands Antilles (Ref. 36810).
Association remarks
Parasitism

Feeding

Feeding type mainly animals (troph. 2.8 and up)
Feeding type ref Allen, G.R., 1985
Feeding habit hunting macrofauna (predator)
Feeding habit ref Allen, G.R., 1985
Trophic level(s)
Original sample Unfished population Remark
Estimation method Troph s.e. Troph s.e.
From diet composition 4.03 0.30 3.90 0.61 Troph of juv./adults from 3 studies.
Ref. Sierra, L.M., R. Claro and O.A. Popova, 1994
From individual food items 3.88 0.54 Trophic level estimated from a number of food items using a randomized resampling routine.
(e.g. 346)
(e.g. cnidaria)
Entered by Luna, Susan M. on 10.19.90
Modified by Pablico, Grace Tolentino on 07.29.08
Checked by Miranda, Lilibeth on 05.11.01
Comments & Corrections
 
Sign our Guest Book 
Back to Search
cfm script by eagbayani,  ,  php script by rolavides, 2/5/2008 ,  last modified by sortiz, 6/27/17