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Life Cycle

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Despite of the scientific name viviparus which translates into "live bearer", the species lays eggs like all the other members of its genus.
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Morphology

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Dorsal spines (total): 3; Dorsal soft rays (total): 8 - 9; Analspines: 3; Analsoft rays: 5 - 6
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Trophic Strategy

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Feeds on plants and benthic invertebrates (Ref. 1666).
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Biology

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Occurs in vegetated pools of streams and rivers and lake margins. Feeds on aquatic insects and other small organisms. Breeds in summer, breeding pairs lay eggs on submerged roots and vegetation. Reaches maturity within a year. Generally confined to low-land and coastal plain regions but penetrates inland in larger systems such as the Limpopo (Ref. 7248).
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Importance

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aquarium: commercial
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Bowstripe barb

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The bowstripe barb (Enteromius viviparus) is a species of cyprinid fish in the genus Enteromius. This species is native to Southern Africa.

The males become golden in colour while the females remain silver-brown. Both sexes have a dark stripe running longitudinally along the flanks.

The specific epithet viviparus ("viviparous") is in error; they lay eggs just like all other Enteromius. Fry have been noted in the lower reaches of slow flowing streams entering rivers, while adults have been noted amongst aquatic vegetation on river margins and in quiet pools in rapids.[2]

References

  1. ^ Tweddle, D.; Engelbrecht, J. & Marshall, B. (2019). "Enteromius viviparus". IUCN Red List of Threatened Species. 2019: e.T63383A100160496. doi:10.2305/IUCN.UK.2019-3.RLTS.T63383A100160496.en. Retrieved 2 February 2022.
  2. ^ Purves, M. 2009

Froese, Rainer; Pauly, Daniel (eds.) (2006). "Enteromius viviparus" in FishBase. April 2006 version.

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Bowstripe barb: Brief Summary

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The bowstripe barb (Enteromius viviparus) is a species of cyprinid fish in the genus Enteromius. This species is native to Southern Africa.

The males become golden in colour while the females remain silver-brown. Both sexes have a dark stripe running longitudinally along the flanks.

The specific epithet viviparus ("viviparous") is in error; they lay eggs just like all other Enteromius. Fry have been noted in the lower reaches of slow flowing streams entering rivers, while adults have been noted amongst aquatic vegetation on river margins and in quiet pools in rapids.

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