Congo (Kinshasa) country information

Common names: [No common name]
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: live export: yes;
Comments: Present in lower Congo River basin (Ref. 88782) and the central Congo River basin (Ref. 7094, 81638), including the middle Congo River main course (Ref. 1879). Report from the Itimbiri (Ref. 41590) unconfirmed in Ref. 106290. Also in the Lukula (Chiloango basin)(Ref. 88782).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/cg.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: David, L. and M. Poll, 1937
National Database:

Common names from other countries

Distichodus, Nzemengoue, Tuliherttatetra, ... more

Classificação / Names Nomes comuns | Sinónimos | Catalog of Fishes(Género, Espécies) | ITIS | CoL | WoRMS | Cloffa

> Characiformes (Characins) > Distichodontidae (Distichodus)
Etymology: Distichodus: Greek, di = two + Greek, stix, stichos = line, row (Ref. 45335).
More on author: Günther.

Environment: milieu / climate zone / depth range / distribution range Ecologia

; Água doce pelágico(a,os,as); pH range: 6.5 - 7.2; dH range: ? - 18. Tropical; 23°C - 27°C (Ref. 2060)

Distribuição Países | Áreas FAO | Ecossistemas | Ocorrências | Point map | Introduções | Faunafri

Africa: widespread in coastal basins from the Sanaga (Cameroon) to the Chiloango (Cabinda Province of Angola) (Ref. 81638). Also found in the middle (Ref. 1879, 11970) and lower Congo River basin (Ref. 88782).

Tamanho / Peso / Idade

Maturity: L_m ? range ? - ? cm
Max length : 19.5 cm TL macho/indeterminado; (Ref. 81638)

Descrição breve Chaves de identificação | Morfologia | Morfometria

Espinhos dorsais (total) : 0; Raios dorsais moles (total) : 15 - 18; Espinhos anais: 0; Raios anais moles: 12 - 15. Diagnosis: 36 (Ref. 11970) or 38-43 (Ref. 81638) lateral line scales. Total dorsal rays 15-18; dorsal fin not becoming elongate ontogenetically, tip of fin extending at most to vertical between posterior limit of base of dorsal fin and origin of adipose fin; flanks without distinct markings other than some dusky, vertically elongate spots on mid-lateral surface; vertically elongate dark spot present on base of middle rays of caudal fin (Ref. 81638).

Life cycle and mating behavior Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas

Referência principal Upload your references | Referências | Coordenador | Colaboradores

Vari, R.P., 2007. Distichodontidae. p. 412-465. In M.L.J. Stiassny, G.G. Teugels and C.D. Hopkins (eds.) The fresh and brackish water fishes of Lower Guinea, West-Central Africa. Volume I. Collection Faune et Flore tropicales 42. Institut de Recherche pour le Développement, Paris, France, Muséum National d’Histoire Naturelle, Paris, France, and Musée Royal de l’Afrique Centrale, Tervuren, Belgium. 800 pp. (Ref. 81638)

Categoria na Lista Vermelha da IUCN (Ref. 130435)

Preocupação menor (LC) ; Date assessed: 21 July 2020

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para o homem

Harmless

Utilização humana

FAO(Publication : search) | FishSource |

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01549 (0.00634 - 0.03785), b=3.02 (2.83 - 3.21), in cm Total Length, based on LWR estimates for this Genus-body shape (Ref. 93245).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Distichodus notospilus Günther, 1867