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Cichla orinocensis  Humboldt, 1821

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Cichla orinocensis
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Classification / Names Populärnamn | synonymer | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterygii (strålfeniga fiskar) > Perciformes (Perch-likes) > Cichlidae (Cichlids) > Cichlinae
Etymology: Cichla: Greek, kichle = wrasse (Ref. 45335).

Miljö / Klimat / Range Ekologi

; sötvatten bentopelagisk; pH range: 5.5 - 6.5.   Tropical; 27°C - 29°C (Ref. 13614), preferred ?

Utbredning Länder | FAO områden | Ekosystem | Förekomster | Point map | Utplanteringar | Faunafri

South America: Orinoco River basin, in tributaries of the Orinoco River in Colombia and Venezuela; Amazon River basin, in the Negro River basin, Brazil.

Length at first maturity / Size / Vikt / Age

Maturity: Lm ?, range 26 - 30 cm
Max length : 61.7 cm SL hane/ej könsbestämd; (Ref. 36377); publicerad maxvikt: 6.2 kg (Ref. 72380)

Short description Morfologi | Morfometri

Diagnosis: Differs from its congeners by typical presence of three large dark ocellated blotches along side, but occasionally blotches 2 and 3 irregularly developed or not ocellated. Lateral band abbreviated in juveniles. Differs from other species of Cichla with abbreviated juvenile lateral band by absence (vs. presence) of well defined vertical bars in adults; from ocellaris also by lateral line nearly always discontinuous vs. nearly always continuous, by absence (vs. presence) of bars 1a and 2a and absence (vs. presence) of abdominal blotches; from kelberi, monoculus, and pleiozona also by absence (vs. presence) of abdominal blotches and occipital bar, and presence (vs. absence) of postorbital markings; from nigromaculata also by absence (vs. presence) of bars 1a and 2a, and absence (vs. presence) of small black blotches on dorsum (Ref. 57716).

Biologi     Ordlista (t.ex. epibenthic)

Inhabits rivers (Ref. 12251). Is usually captured in shallow near-shore areas of lagoons and slow moving reaches of the river channel. Feeds mainly on small characiform fish (Ref. 26329, 27531).

Life cycle and mating behavior Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver

Main reference Upload your references | referenser | Koordinator : Kullander, Sven O. | Medarbetare

Kullander, S.O. and E.J.G. Ferreira, 2006. A review of the South American cichlid genus Cichla, with descriptions of nine new species. Ichthyol. Explor. Freshwat. 17(4):289-398. (Ref. 57716)

IUCN Red List Status (Ref. 115185)

CITES (Ref. 94142)

Not Evaluated

Threat to humans

  Harmless




Human uses

FAO(Publication : search) | FisheriesWiki | Sea Around Us

Ytterligare information

Populärnamn
synonymer
Metabolik
Predatorer
Ekotoxikologi
Reproduktion
Könsmognad
Lek
Fecundity
Ägg
Egg development
referenser
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Vattenbruksprofil
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