Ekologin hos Pterygoplichthys undecimalis
 
Main Ref. Galvis, G., J.I. Mojica and M. Camargo, 1997
Anmärkningar May be found in rivers with strong current but prefers backwaters. Feeds on detritus and periphyton on submerged trunks and aquatic macrophytes.

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
  • Flodmynningar/laguner/bräckta havsområden
  • mangroves
  • marshes/swamps
  • rivers/streams
  • lakes/ponds
  • Grottor
  • uteslutande
Highighted items on the list are where Pterygoplichthys undecimalis may be found.

Habitat

Substrate
Substrate Ref.
Special habitats
Special habitats Ref.

Associations

Ref.
Associations
Associated with
Association remarks
Parasitism

Föda

Typ av föda mainly plants/detritus (troph. 2-2.19)
Feeding type Ref. Galvis, G., J.I. Mojica and M. Camargo, 1997
Födosöksstrategi variable
Feeding habit Ref. Galvis, G., J.I. Mojica and M. Camargo, 1997
Trophic Level(s)
Estimation method Ursprungligt prov Ofiskad population Kommentar
Troph s.e. Troph s.e.
Från födosammansättning
Från individuella födoämnen 2.00 0.00 Trophic level and s.e. inferred from exclusive plant/detritus food items.
Ref.
(t.ex. 346)
(t.ex. cnidaria)
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