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Ecologia de Astronotus ocellatus
 
Ref. principal Goulding, M., 1981
Notas Preferably inhabits quiet shallow waters in mud-bottomed and sand-bottomed canals and ponds (Ref. 5723). Usually solitary (Ref. 9088). Benthopelagic (Ref. 58302). Feeds on small fish, crayfish, worms and insect larvae, terrestrial invertebrates and aquatic macrophytes (Ref. 9089). Omnivore (Ref. 76754).

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
  • Estuários/lagunas/áreas estuarinas
  • mangroves
  • marshes/swamps
  • rivers/streams
  • lakes/ponds
  • Grutas
  • exclusivamente
Highighted items on the list are where Astronotus ocellatus may be found.

Habitat

Substrate
Substrate Ref.
Special habitats
Special habitats Ref.

Associations

Ref.
Associations
Associated with
Association remarks
Parasitism

Alimentação

Tipo de alimentação plants/detritus+animals (troph. 2.2-2.79)
Feeding type Ref. Mérona, B. de and J. Rankin-de-Mérona, 2004
Hábito alimentar variable
Feeding habit Ref. Soares, M.G.M., R.G. Almeida and W.T. Tunk, 1986
Trophic Level(s)
Estimation method Amostra original População virgem (não pescada) Nota
Troph s.e. Troph s.e.
Da composição da dieta
Dos itens alimentares individuais 2.83 0.32 Trophic level estimated from a number of food items using a randomized resampling routine.
Ref.
(ex. 346)
(ex. cnidaria)
Comments & Corrections
 
 
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