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Actinopterygii (ray-finned fishes) > Characiformes (Characins) > Characidae (Characins) > Characinae
Etymology: Cynopotamus: Greek, kyon = dog + Greek, odous = teeth + Greek, potamos = river (Ref. 45335). More on author: Eigenmann.

Environment / Climate / Range Ecology

Freshwater; benthopelagic. Tropical, preferred ?

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

South America: Coastal drainages of Amapá (Brazil), Guyana, Suriname and French Guiana.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 16.0 cm SL male/unsexed; (Ref. 35496)

Short description Morphology | Morphometrics

Dorsal spines (total): 2; Dorsal soft rays (total): 9; Anal spines: 4; Anal soft rays: 36 - 43. Large eyes, orbital diameter equal to or slightly longer than snout length. Gibbosity very pronounced.

Is a predator whose main food is not known. Appears to prefer an environment with fast current over rocky bottom which is typical of the rapids. Frequently found in the upstream areas of rivers (Ref. 12225).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

Lucena, C.A.S. and N.A. Menezes, 2003. Subfamily Characinae (Characins, tetras). p. 200-208. In R.E. Reis, S.O. Kullander and C.J. Ferraris, Jr. (eds.) Checklist of the Freshwater Fishes of South and Central America. Porto Alegre: EDIPUCRS, Brasil. (Ref. 36811)

IUCN Red List Status (Ref. 115185)

Not Evaluated

CITES (Ref. 94142)

Not Evaluated

Threat to humans

Harmless

Human uses

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

More information

Countries
FAO areas
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Ecology
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Common names
Synonyms
Metabolism
Predators
Ecotoxicology
Reproduction
Maturity
Spawning
Fecundity
Eggs
Egg development

Age/Size
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Length-weight
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Morphometrics
Morphology
Larvae
Larval dynamics
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Ciguatera
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Internet sources

Cynopotamus essequibensis Eigenmann, 1912