dcsimg

Life Cycle

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Up to 1000 eggs are depoited on flat stones or on roots; both parents participate in caring for eggs and larvae (Ref. 40602).
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Recorder
Rainer Froese
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Biology

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Has been caught, sporadically, in lentic environment such as zones of flooded grounds, as well as estuaries where the tidal current is notable, along the banks with thick riverine vegetation. Omnivorous but mainly frugivorous (Ref. 35237).
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Armi G. Torres
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Importance

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fisheries: minor commercial; aquarium: commercial
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Heros efasciatus

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Heros efasciatus is a species of tropical freshwater cichlid native to the Amazon basin in South America.[1] It is commonly found in the aquarium trade, often in its gold colored variation rather than the wild-type olive green one.[2]

Diet

Heros efasciatus is one of the few cichlid species that act a regular frugivore, quite notably during the wet season when riparian zones become inundated with water.[3]

Concerns

An 1865 watercolor painting of heros efasciatus by Jacques Burkhardt.
An 1865 watercolor painting of heros efasciatus by Jacques Burkhardt.

Over the past few years, the popularity of Heros efasciatus within the aquarium trade has increased. Consequently, this species could be susceptible to over-exploitation, primarily because of their natural low densities and low fecundity. [3]

References

  1. ^ Froese, Rainer; Pauly, Daniel (eds.) (2014). "Heros efasciatus" in FishBase. 10 2014 version.
  2. ^ "Red Spot Severum - Heros Efasciatus". Tropical Fish Site. Retrieved 11 November 2018.
  3. ^ a b J. Favero; P. Pompeu; A. Prado-Valladares (2010). "Reproductive biology of Heros efasciatus Heckel,1840 (Pisces, Cichlidae) in the Amanã Sustainable Reserve (Amazonas, Brazil), aiming at sustainable management of the species". Acta Amazonica. 40 (2): 373–380. doi:10.1590/S0044-59672010000200015.
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Heros efasciatus: Brief Summary

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Heros efasciatus is a species of tropical freshwater cichlid native to the Amazon basin in South America. It is commonly found in the aquarium trade, often in its gold colored variation rather than the wild-type olive green one.

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