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Leptobarbus melanotaenia

From Wikipedia, the free encyclopedia

Leptobarbus melanotaenia
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Cypriniformes
Suborder: Cyprinoidei
Family: Leptobarbidae
Genus: Leptobarbus
Species:
L. melanotaenia
Binomial name
Leptobarbus melanotaenia
Boulenger, 1894

Leptobarbus melanotaenia, or the Bornean Sultan Fish, is a species of ray-finned fish in the genus Leptobarbus. It occurs in freshwater basins in Borneo. This species is a preferred food fish to be caught by local communities.[2]

Local names

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  • Called Hanyan by the Merap community[2]
  • Called Sayen by the Kenyah community[2]
  • Called Anyen by the Punan community[2]

Description

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The standard body length is 34 cm (13 in), but sexual maturity can be reached at 29 cm (11 in). The distinguishing feature of the species is the occurrence of a black mid-lateral line running along the lateral line, similar to L. rubripinna. However, unlike L. rubripinna, this black line does not fade or disappear as the fish reaches maturity.[2]

Ecology

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They feed primarily on aquatic plants, leaf litter, fallen fruit, and seeds.[3]

References

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  1. ^ Lumbantobing, D. (2020). "Leptobarbus melanotaenia". IUCN Red List of Threatened Species. 2020: e.T91005617A91005622. doi:10.2305/IUCN.UK.2020-3.RLTS.T91005617A91005622.en. Retrieved 18 February 2025.
  2. ^ a b c d e I., Rachmatika; R., Nasi; D., Sheil; M., Wan (2005). A first look at the fish species of the middle Malinau: taxonomy, ecology, vulnerability and importance. Center for International Forestry Research (CIFOR).
  3. ^ R.L., Welcomme (1979). Les peches continentales d'Afrique (in French). FAO. OCLC 67649660.