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Tor khudree (Sykes, 1839)

Deccan mahseer
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India country information

Common names: Arrayam, Atu kendai, Basra
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: commercial | Ref: Talwar, P.K. and A.G. Jhingran, 1991
Aquaculture: commercial | Ref: Talwar, P.K. and A.G. Jhingran, 1991
Regulations: | Ref:
Uses: gamefish: yes;
Comments: Occurs in peninsular India. All available evidence suggests that the historic distribution range of T. khudree was limited to the northern and Central Western Ghats (current day Maharashtra, Telengana and Karnataka states) in the eastward flowing Krishna River system including its tributaries, the Indrayani, Mula Mutha, Koyna, Krishna, Tungabhadra and Panchaganga (Ref. 123532, 123533, 123534). Since the early 1970s, artificial propagation and national stocking augmentation policy has resulted in a dramatic expansion of the natural biogeographic range of this species (Ref. 123468). It now occurs as introduced populations in many parts of Central and south-western India. In the Western Ghats, it occurs as introduced populations in many rivers (Chalakudy, Periyar) and its associated reservoirs. With large numbers of fingerlings having been distributed throughout much of peninsular India (Ref. 56224), some of these introduced populations in South India are now known to be thriving and demonstrating invasive characteristics by limiting populations of endemic fishes, including other species of Tor (Ref. 105756). With respect to the native distribution range of Tor khudree, the frequently reported occurrence of this species in Sri Lanka remains subject of debate. Status of threat: Least concern (Ref. 123509).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/in.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Talwar, P.K. and A.G. Jhingran, 1991
National Database:

Common names from other countries

Classificação / Names Nomes comuns | Sinónimos | Catalog of Fishes(Género, Espécies) | ITIS | CoL | WoRMS | Cloffa

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

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

; Água doce bentopelágico; potamódromo.   Tropical; 20°C - 30°C (Ref. 2059)

Distribuição Países | Áreas FAO | Ecossistemas | Ocorrências | Point map | Introduções | Faunafri

Asia: India.

Tamanho / Peso / Idade

Maturity: Lm ?  range ? - ? cm
Max length : 83.0 cm FL macho/indeterminado; (Ref. 123482); common length : 18.5 cm TL macho/indeterminado; (Ref. 41236); peso máx. Publicado: 2.8 kg (Ref. 105756)

Biologia     Glossário (ex. epibenthic)

This species is mesopelagic, potadromous. Inhabits cool, fast flowing, rocky streams and rivers. Occurs in mountain lakes (Ref. 41236). Moves to upper reaches of small streams to spawn (Ref. 41236). Feeds on plants, insects, shrimps and mollusks. Can be cultured in ponds and lakes. Regarded to be of medicinal value. Known to grow over a meter and 45 kg in weight but have not been recorded in recent times (Ref. 41236).

Life cycle and mating behavior Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas

Referência principal Upload your references | Referências | Coordenador | Colaboradores

Talwar, P.K. and A.G. Jhingran, 1991. Inland fishes of India and adjacent countries. vol 1. A.A. Balkema, Rotterdam. i-liv + 1-541, 1 map (Ref. 4832)

Categoria na Lista Vermelha da IUCN (Ref. 130435)

  Preocupação menor (LC) ; Date assessed: 12 August 2019

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para o homem

  Harmless




Utilização humana

Pescarias: espécies comerciais; Aquacultura: espécies comerciais; peixe desportivo: sim
FAO(Publication : search) | FishSource |

Mais informação

Trophic ecology
Itens alimentares
Diet compositions
Food consumptions
Food rations
Predadores
Ecology
Ecologia
Home ranges
Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
Frequência de comprimento
Mass conversions
Recruitments
Abundances
Life cycle
Reprodução
Maturities
Fecundities
Spawnings
Spawning aggregations
Egg(s)
Egg developments
Larvas
Dinâmica larvar
Distribution
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Áreas FAO
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BRUVS - Videos
Anatomy
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Physiology
Body compositions
Nutrients
Oxygen consumptions
Tipo de natação
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Visual pigment(s)
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Diseases / Parasites
Toxicities (LC50s)
Genetics
Genética
Electrophoreses
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Human related
Aquaculture systems
Perfis para aquacultura
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Ciguatera cases
Stamps, coins, misc.
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References
Referências

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Fontes da internet

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00871 (0.00504 - 0.01504), b=3.02 (2.87 - 3.17), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Nível Trófico (Ref. 69278):  3.1   ±0.43 se; based on food items.
Resiliência (Ref. 120179):  Baixo, tempo mínimo de duplicação da população 4,5 - 14 anos (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  High vulnerability (55 of 100).
Categoria de preço (Ref. 80766):   Unknown.