Cichla intermedia   Machado-Allison, 1971

Catalog of Fishes (gen., sp.) | ITIS | CoL
Classification
Actinopterygii | Perciformes | Cichlidae | Cichlinae
Synonyms
Common names
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Picture by Linares, A.
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Main reference
Size / Weight / Age
Max length : 55.0 cm TL male/unsexed; (Ref. 40637); max. published weight: 3,000 g (Ref. 40637)
Environment
Benthopelagic; freshwater
Climate / Range
Tropical
Distribution
South America: Orinoco River basin, tributaries of the Orinoco River, and the Casiquiare River in Venezuela. Probably occurs in Colombia.
Countries | FAO areas | Ecosystems | Occurrences | Introductions
Short description
Diagnosis: Juveniles have an uninterrupted dark band along middle of side, young and adults are uniquely distinguished among species of Cichla by the color pattern with lateral band transformed to row of irregular dark blotches and six or seven narrow dark vertical bars across side below dorsal fin (corresponding in position to bars 1, 1a, 2, 2a, 3, additional bar below end of soft dorsal in base, and occasionally one anteriorly on caudal peduncle). The adults with several small black blotches posterior to the orbit and on gill cover. All sizes with no light spots on the side (vs. present in most other species of Cichla). Lateral line almost always continuous; scales in E1 row 96-108 (Ref. 57716).
Biology
    Glossary (e.g. epibenthic)
Often captured near submerged rocks or woody structure in the primary river channel within or near swift current. Diurnal piscivore. Feeds mainly on fish (Ref. 27531).
IUCN Red List Status (Ref. 57073)
Threat to humans
  Harmless
Human uses
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Estimation of some characteristics with mathematical models
Resilience (Ref. 69278)
High, minimum population doubling time less than 15 months (K=0.4)
Vulnerability (Ref. 59153)
Price category (Ref. 80766)
Low to moderate vulnerability (32 of 100)

Entered by Sa-a, Pascualita
Modified by Torres, Armi G.



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Page last modified by : elaxamana, 15 July 2009

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