Ecology of Hypsurus caryi
 
Main Ref. Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983
Remarks Considered an 'oral winnower'; it spits out material following a bite. It selects its prey by taking mouthfuls of turf and sand or gravel, then spits out the rejected items. Forages only during the day (Ref. 33994).

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 Hypsurus caryi may be found.

Habitat

Substrate
Substrate Ref.
Special habitats
Special habitats Ref.

Associations

Ref.
Associations
Associated with
Association remarks
Parasitism

Feeding

Feeding type mainly animals (troph. 2.8 and up)
Feeding type Ref. Ebeling, A.W. and D.R. Laur, 1986
Feeding habit hunting macrofauna (predator)
Feeding habit Ref.
Trophic Level(s)
Estimation method Original sample Unfished population Remark
Troph s.e. Troph s.e.
From diet composition 3.27 0.45
From individual food items
Ref. Ebeling, A.W. and D.R. Laur, 1986
(e.g. 346)
(e.g. oophagy)
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