Ecology Summary - Tetranematichthys wallacei
Ecologia di Tetranematichthys wallacei
 
Rif. principale. Vari, R.P. and C. Ferraris Jr., 2006
Osservazioni The holotype (MZUSP 31096) was reported to have been collected in an acidic, slow-flowing, blackwater igarape within the flooded rainforest. Habitat information is lacking for most of the other examined specimens; however, several of the paratype lots (USNM 269994, USNM 269995, USNM 27008) were captured in still rain forest backwaters or in shallow rain forest streams with sandy bottoms and barely perceptible water flow; characterized by blackwaters and numerous submerged logs and branches. Specimens collected in the lower Rio Ucayali basin in northeastern Peru and the region of the Rio japura in Amazonas, Brazil, but not examined in this study, were similarly associated with submerged logs (Ref. 56964).

Aquatic zones / Water bodies

Marine - Neritic Marine - Oceanic Brackishwater Freshwater
Marine zones / Brackish and freshwater bodies
  • zona sopralitorale
  • zona litoranea
  • zona sublitorale
  • epipelagico
  • mesopelagico
  • epipelagico
  • abissopelagico
  • adepto
  • estuari/lagune/ mari salmastri
  • mangrovie
  • paludi
  • fiumi/flussi
  • laghi/stagni
  • grotte
  • esclusivamente nelle grotte
Highighted items on the list are where Tetranematichthys wallacei may be found.

Habitat

Substrato Soft Bottom
Substrato Rif.
Habitat speciali
Habitat speciali Rif.

Associazioni

Fonte Biblio.
Associazioni
Associato a
Osservazioni dell'associazione
Parassitismo

Alimentazione

Tipo di alimentazione
Tipo di alimentazione Rif.
Abitudini alimentari
Abitudini alimentari Rif.
Trophic Level(s)
Estimation method Campione originale Popolazione non pescata Commento
Troph s.e. Troph s.e.
Dalla composizione della dieta
Da singoli alimenti
Fonte Biblio.
(es. 9948)
(es. oophagy)
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Commenti & correzioni
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