Namibia country information

Common names: Chubbyhead barb
Occurrence: introduced
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Known from Interior (Ref. 33857). An introduced ornamental fish also for forage (Ref. 52863).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/wa.html
National Fisheries Authority: http://www.benefit.org.na/
Occurrences: Occurrences Point map
Main Ref: FAO, 1997
National Database:

Common names from other countries

圆头魮, Dikkop-ghieliemientjie, Pakspõsk-pardkala, ... more

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

> Cypriniformes (Carps) > Cyprinidae (Minnows or carps) > Smiliogastrinae
Etymology: Enteromius: Greek, enteron = intestine + Greek, myo, mys = muscle (Ref. 45335).
More on author: Weber.

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

; Água doce; estuarina bentopelágico. Subtropical; 5°C - 22°C; 23°S - 33°S

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

Africa: Widely distributed from Limpopo to upland KwaZulu-Natal, Transkei and the middle and upper Orange basin, including the Karoo (Ref. 7248, 52193). Absent from the lower Orange; present in larger coastal rivers of the Eastern and Western Cape (Olifants, Gourits, Gamtoos, Sundays and Great Fish) but absent from Cape fold mountain streams (Ref. 52193).

Length at first maturity / Tamanho / Peso / Idade

Maturity: L_m ?, range 4 - ? cm
Max length : 10.0 cm SL macho/indeterminado; (Ref. 52193); 12.0 cm SL (female); Idade máx. registada: 2.00 anos (Ref. 7248)

Descrição breve Chaves de identificação | Morfologia | Morfometria

Espinhos dorsais (total) : 0; Raios dorsais moles (total) : 10; Espinhos anais: 0; Raios anais moles: 8.

Prefers cooler waters (Ref. 52193), occurring in small groups and shoals, in various habitats from small streams to large rivers and lakes (Ref. 52193). Frequently associates with cover or shelter such as fallen logs, brushwood or marginal vegetation (Ref. 52193). It feeds on insects, zooplankton, seeds, green algae and diatoms. Oviparous (Ref. 205). Breeds during summer when rivers are swollen after rain and lays adhesive eggs amongst vegetation. Is preyed upon by larger fishes and birds (Ref. 7248 & 5214).

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

Oviparous (Ref. 205). Distinct pairing during breeding (Ref. 205).

Referência principal Upload your references | Referências | Coordenador | Colaboradores

Skelton, P.H., 1993. A complete guide to the freshwater fishes of southern Africa. Southern Book Publishers. 388 p. (Ref. 7248)

Categoria na Lista Vermelha da IUCN (Ref. 130435)

Preocupação menor (LC) ; Date assessed: 03 July 2017

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para o homem

Harmless

Utilização humana

Pescarias: pescarias de subsistência; Aquário: Espécies comerciais

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=0.01122 (0.00633 - 0.01990), b=2.98 (2.83 - 3.13), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).

Nível Trófico (Ref. 69278): 2.7 ±0.27 se; based on food items.

Resiliência (Ref. 120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (tm=1; tmax=2).

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

Categoria de preço (Ref. 80766): Unknown.

Enteromius anoplus (Weber, 1897)