Ecology of Astyanax brucutu
 
Main Ref. Zanata, A.M., F.C.T. Lima, F.D. Dario and P. Gerhard, 2017
Remarks Found on sandy and muddy substrates, with patches of gastropod shells from the family Hydrobiidae (Ref. 117444).

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 Astyanax brucutu may be found.

Habitat

Substrate Soft Bottom: sand; mud;
Substrate Ref. Zanata, A.M., F.C.T. Lima, F.D. Dario and P. Gerhard, 2017
Special habitats
Special habitats Ref.

Associations

Ref.
Associations
Associated with
Association remarks
Parasitism

Feeding

Feeding type
Feeding type Ref.
Feeding habit
Feeding habit Ref.
Trophic Level(s)
Estimation method Original sample Unfished population Remark
Troph s.e. Troph s.e.
From diet composition
From individual food items
Ref.
(e.g. 346)
(e.g. oophagy)
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