Hemiodus immaculatus
No common name
Collection Details
Specimens
Photos
There are no photos available for this taxon yet.
Records
Taxonomic Hierarchy
Actinopterygii (Ray-finned Fishes)
Characiformes (Characins)
Hemiodontidae
Hemiodus
Hemiodus immaculatus
Description
This species account was compiled from
FishBase (Froese, R. and D. Pauly. Editors. 2025. FishBase. World Wide Web electronic publication. www.fishbase.org, version 04/2025.)
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Characters
Body shape: fusiform / normal.
Distribution
South America: Japurá, Negro, Preto da Eva, Trombetas, Tapajós, Canumã, Jutai, and Orinoco River basins.
Habitat Associations
Freshwater. benthopelagic. Found in: streams.
Biology
Oviparous (Ref. 205).
Max length: 24.7 cm SL.
Reproductive mode: dioecism; fertilization: external; guarders (nesters). Distinct pairing (Ref. 205).
IUCN Red List Status: Least Concern (LC), assessed 2020-08-19.
Commercial or Environmental Importance
Fisheries: minor commercial.
References
Breder, C.M. and D.E. Rosen (1966) Modes of reproduction in fishes. T.F.H. Publications, Neptune City, New Jersey. 941 p.
Géry, J. (1977) Characoids of the world. Neptune City ; Reigate : T.F.H. [etc.]; 672 p. : ill. (chiefly col.) ; 23 cm.
Langeani, F. (2003) Hemiodontidae (Hemiodontids). p. 96-100. 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.
Mérona, B. de and J. Rankin-de-Mérona (2004) Food resource partitioning in a fish community of the central Amazon floodplain. Neotrop. Ichthyol. 2(2):75-84.
Comments On Hemiodus immaculatus