Ecology of Acanthostracion quadricornis
 
Main Ref. Randall, J.E., 1968
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 Acanthostracion quadricornis may be found.
Remarks Occurs in shallow waters, mainly over seagrass beds (Ref. 33, 3696). Found in shallow water down to about 80 m (Ref. 3696). Feeds on sessile invertebrates such as tunicates, gorgonians and anemones, as well as on slow-moving crustaceans, sponges (Ref. 3696), hermit crabs and marine plants (Ref. 13442).

Substrate

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

Associations

Ref.
Associations
Associated with
Association remarks
Parasitism

Feeding

Feeding type mainly animals (troph. 2.8 and up)
Feeding type ref Randall, J.E., 1967
Feeding habit hunting macrofauna (predator)
Feeding habit ref Randall, J.E., 1967
Trophic level(s)
Original sample Unfished population Remark
Estimation method Troph s.e. Troph s.e.
From diet composition 2.68 0.18 3.02 0.32 Troph of juv./adults from 2 studies.
Ref. Randall, J.E., 1967
From individual food items 3.77 0.32 Trophic level estimated from a number of food items using a randomized resampling routine.
(e.g. 346)
(e.g. cnidaria)
Entered by Sa-a, Pascualita on 03.04.95
Modified by Pablico, Grace Tolentino on 07.25.08
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