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> Cypriniformes (Carps) > Cyprinidae (Minnows or carps) > Torinae
Etymology:

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

; zoet water benthopelagisch; diepte 1 - 6 m (Ref. 35835). Tropical; 13°N - 11°N

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Africa: endemic to Lake Tana, Ethiopia (Ref. 35835, 96382, 128753).

Grootte / Gewicht / Leeftijd

Maturity: L_m ? range ? - ? cm
Max length : 54.8 cm FL mannelijk / geslacht onbekend; (Ref. 35835)

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Dorsale stekels (totaal) : 0; Dorsale zachte stralen (totaal) : 12 - 14; Anale stekels: 0; Anale zachte stralen: 8. Very slender build: head length longer than body depth; body depth more than 4 times in standard length; ventral fin length more than 1.8 times in head length; eye diameter more than 2 times in snout length, more than 1.8 times in interorbital width; greenish or greenish grey.

Occurs mostly over rocky substrates in relatively shallow water (less than 6 m). It is a real piscivore, with almost 100% of its food consisting of fish (Ref. 35835).

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Nagelkerke, L.A.J. and F.A. Sibbing, 1997. A revision of the large barbs (Barbus spp., Cyprinidae, Teleostei) of Lake Tana, Ethiopia, with a description of seven new species. p. 105-170. In L.A.J. Nagelkerke (ed.) The barbs of Lake Tana, Ethiopia: morphological diversity and its implications for taxonomy, trophic resource partititioning and fisheries. Wageningen University, The Netherlands. (Ref. 35835)

Status op de Rode Lijst van het IUCN (Ref. 130435)

Onvoldoende gegevens (DD) ; Date assessed: 01 May 2009

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Gevaar voor de mens

Harmless

Gebruik door de mens

FAO - Publication: search | FishSource |

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Estimates based on models

Fylogenetische diversiteitsindex (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00437 (0.00201 - 0.00949), b=3.10 (2.90 - 3.30), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trofisch niveau (Ref. 69278): 4.5 ±0.80 se; based on food items.

Weerstandsvermogen (Ref. 120179): laag, minimale populatieverdubbelingstijd 4,5-14 jaar (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Moderate vulnerability (44 of 100).

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