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Heteropneustes fossilis (Bloch, 1794)

Stinging catfish
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Heteropneustes fossilis
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Nepal country information

Common names: Singhi
Occurrence: native
Salinity: freshwater
Abundance: common (usually seen) | Ref: Shrestha, J., 1994
Importance: minor commercial | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Common in Terai and hills of most zones at 76-1350 m of altitude; fetched 135-150 Rs/kg in Kathmandu in March 1992. Also Ref. 41236, 43640.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/np.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Shrestha, J., 1994
National Database:

Common names from other countries

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

> Siluriformes (Catfishes) > Heteropneustidae (Airsac catfishes)
Etymology: Heteropneustes: Greek, heteros = other + Greek, pneo = to breath (Ref. 45335).
  More on author: Bloch.

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

; Água doce; estuarina demersal; pH range: 6.0 - 8.0; dH range: ? - 30; intervalo de profundidade ? - 1 m (Ref. 105091).   Tropical; 21°C - 25°C (Ref. 2060); 33°N - 5°N, 64°E - 97°E

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

Asia: Pakistan and Sri Lanka to Myanmar. Introduced elsewhare.

Length at first maturity / Tamanho / Peso / Idade

Maturity: Lm ?, range 12 - ? cm
Max length : 41.2 cm TL macho/indeterminado; (Ref. 125280); peso máx. Publicado: 400.00 g (Ref. 125280)

Biologia     Glossário (ex. epibenthic)

Facultative air-breathing (Ref. 126274); Adults found mainly in ponds, ditches, swamps and marshes, but sometimes occur in muddy rivers. Recorded as having been or being farmed in rice fields (Ref. 119549). Can tolerate slightly brackish water. Omnivorous. Breed in confined waters during the monsoon months, but can breed in ponds, derelict ponds and ditches when sufficient rain-water accumulates. Oviparous, distinct pairing possibly like other members of the same family (Ref. 205). In great demand due to its medicinal value. Venomous fish, from its pectoral spines (Ref. 94495).

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

Eggs are deposited in a depression usually excavated by both parents in mud, in shallow water. Parents guard the eggs and young until they can fend for themselves which lasts for about one month (Ref. 6028).

Referência principal Upload your references | Referências | Coordenador | Colaboradores

Talwar, P.K. and A.G. Jhingran, 1991. Inland fishes of India and adjacent countries. Volume 2. A.A. Balkema, Rotterdam, i-xxii + 543-1158, 1 pl. (Ref. 4833)

Categoria na Lista Vermelha da IUCN (Ref. 130435)

  Preocupação menor (LC) ; Date assessed: 11 August 2019

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para o homem

  Traumatogenic (Ref. 4716)




Utilização humana

Pescarias: altamente comercial; Aquacultura: espécies comerciais; Aquário: Espécies comerciais
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
Anatomy
Gill areas
Cérebros
Outras referências
Physiology
Body compositions
Nutrients
Oxygen consumptions
Tipo de natação
Swimming speeds
Visual pigment(s)
Sons de peixes
Diseases / Parasites
Toxicities (LC50s)
Genetics
Genética
Electrophoreses
Heritabilities
Human related
Aquaculture systems
Perfis para aquacultura
Estirpes
Ciguatera cases
Stamps, coins, misc.
Outreach
Colaboradores
References
Referências

Ferramentas

Relatórios especiais

Descarregue XML

Fontes da internet

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5625   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00437 (0.00195 - 0.00975), b=3.08 (2.88 - 3.28), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Nível Trófico (Ref. 69278):  3.6   ±0.3 se; based on diet studies.
Resiliência (Ref. 120179):  Médio, tempo mínimo de duplicação da população 1,4 - 4,4 anos (K=0.23; tm=1; Fec=4,200).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (20 of 100).
Categoria de preço (Ref. 80766):   Unknown.