Nepal country information

Common names: Tenger, Tengra
Occurrence: native
Salinity: freshwater
Abundance: common (usually seen) | Ref: Shrestha, T.K., 2008
Importance: minor commercial | Ref: Shrestha, J., 1994
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Occurs in Janakpur, Kosi, Narayani zones at altitudes of 76-450 m; all species of Mystus fetched 90 Rs/kg in the Kathmandu market in March 1992 (Ref. 9496). Also Ref. 4833, 41236.
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

布氏鳠, Bleeker's Stachelwels, Parijuovamonni, ... more

Classificatie / Names Lokale namen | Synoniemen | Catalog of Fishes(Genus, Soort(en)) | ITIS | CoL | WoRMS | Cloffa

> Siluriformes (Catfishes) > Bagridae (Bagrid catfishes)
Etymology: Mystus: Greek, mystax = whiskered, used by Belon in 1553 to describe all fishes with whiskers (Ref. 45335).
More on author: Day.

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

; zoet water demersaal; pH range: 5.8 - 8.0; dH range: ? - 30; potamodroom (Ref. 51243). Tropical; 18°C - 26°C (Ref. 2059)

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Asia: Pakistan, India, Bangladesh, Nepal, Myanmar and Indonesia. Also Bhutan (Ref. 40882).

Grootte / Gewicht / Leeftijd

Maturity: L_m ? range ? - ? cm
Max length : 17.7 cm TL mannelijk / geslacht onbekend; (Ref. 116918)

Facultative air-breathing in the genus (Ref. 126274); Found in lakes, tanks, rivers, canals and beels. Oviparous, distinct pairing possibly like other members of the same family (Ref. 205). Caught with other fishes from fishing operations.

Levenscyclus en paargedrag Maturities | Voortplanting | Spawnings | Egg(s) | Fecundities | Larven

Hoofdreferentie Upload your references | Referenties | Coördinator | Medewerkers

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)

Status op de Rode Lijst van het IUCN (Ref. 130435)

Niet bedreigd (LC) ; Date assessed: 05 October 2009

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Gevaar voor de mens

Harmless

Gebruik door de mens

Visserij: van minder commercieel belang; Aquarium: Commercieel

FAO(Publication : search) | FishSource |

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Estimates based on models

Fylogenetische diversiteitsindex (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00977 (0.00774 - 0.01235), b=2.97 (2.91 - 3.03), in cm Total Length, based on LWR estimates for this species (Ref. 93245).

Trofisch niveau (Ref. 69278): 3.3 ±0.4 se; based on size and trophs of closest relatives

Weerstandsvermogen (Ref. 120179): Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (Assuming Fec < 10,000).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Prijsklasse (Ref. 80766): Unknown.

Mystus bleekeri (Day, 1877)