Ecology of Acipenser nudiventris
 
Main Ref. Fischer, W., M.-L. Bauchot and M. Schneider (eds.), 1987
Remarks Feeds on benthic invertebrates and insects (Ref. 3193).

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 Acipenser nudiventris may be found.

Habitat

Substrate Soft Bottom: mud;
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. Svetovidov, A.N., 1984
Feeding habit hunting macrofauna (predator)
Feeding habit Ref. Svetovidov, A.N., 1984

Trophic Level(s)

Estimation method Original sample Unfished population Remark
Troph s.e. Troph s.e.
From diet composition
From individual food items 3.33 0.45 Trophic level estimated from a number of food items using a randomized resampling routine.
Ref.
(e.g. 346)
(e.g. cnidaria)
Entered by Luna, Susan M. on 03.25.91
Modified by Luna, Susan M. on 03.23.15
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