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> Cypriniformes (Carps) > Cyprinidae (Minnows or carps) > Labeoninae
Etymology: Labeo: Latin, labeo = one who has large lips (Ref. 45335); heladiva: Named for its type locality where 'heladiva' is a historical Sinhala name for Sri Lanka; noun in apposition..

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

; Água doce bentopelágico. Tropical

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Asia: Sri Lanka.

Tamanho / Peso / Idade

Maturity: L_m ? range ? - ? cm
Max length : 27.7 cm SL macho/indeterminado; (Ref. 118635); common length : 40.0 cm TL macho/indeterminado; (Ref. 6028)

Descrição suscinta Chaves de identificação | Morfologia | Morfometria

Raios dorsais (total) : 12 - 13. This species is distinguished from all Sri Lankan and peninsular-Indian congeners by the following set of characters: two pairs of barbels (maxillary and rostral); D 12-13 branched rays; lateral line scales 44-51; scales in transverse series ½8-½9+1+6–7; circumpeduncular scales 19-22; eye diameter 18.4-24.4 % HL. Colouration: 6-7 rows of scales on side of body above and between tip of pectoral fin and origin of anal fin with orange-colored patches, resembling an orange blotch; upper and lower margins of scales on the side of the body are dark-pigmented, forming 9-13 hazy lines (Ref. 118635).

Occurs primarily in rivers, but also observed among the fisheries catch in dry-zone reservoirs. The species is largely restricted to the lowland floodplain of both the dry and the wet zones (demarcated by the 2000 mm/yr isohyet) and it was observed also within the tidal influence of estuaries, suggestive of its tolerance of salinity. This species is abundant wherever it occurs but is of minor importance to inland fisheries (Ref. 118635).

Ciclo de vida ou comportamento de acasalamento Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas

Referência principal Upload your references | Referências | Coordenador | Colaboradores

Sudasinghe, H., R.H.T. Ranasinghe, S.A. Goonatilake and M. Meegaskumbura, 2018. A review of the genus Labeo (Teleostei: Cyprinidae) in Sri Lanka. Zootaxa 4486(3):201-235. (Ref. 118635)

Status na Lista Vermelha da UICN (Ref. 130435)

Segura ou pouco preocupante (LC) ; Date assessed: 07 August 2019

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para os humanos

Harmless

Uso pelos humanos

FAO - Publication: search | FishSource |

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Estimates based on models

Índice de diversidade filogenética (Ref. 82804): PD₅₀ = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].

Nível Trófico (Ref. 69278): 2.0 ±0.0 se; based on diet studies.

Resiliência (Ref. 120179): médio(a), tempo mínimo de duplicação da população 1,4 - 4,4 anos (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (24 of 100).

Labeo heladiva Sudasinghe, Ranasinghe, Goonatilake & Meegaskumbura, 2018