Malaysia country information

Common names: [No common name]
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Type locality: North Selengor peat swamp forest, 43 km on road from Tanjong Malim to Sungai Besar, Selangor, Malaysia.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/my.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Tan, T.H.T. and P.K.L. Ng, 1996
National Database:

Common names from other countries

Savulasimonni, 烟色绚鲶, 煙色絢鯰, ... more

Klassifizierung / Names Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa

> Siluriformes (Catfishes) > Siluridae (Sheatfishes)
Etymology: Ompok: It is a bad reproduction of a Malayam fish name as limpok/ompok (Ref. 45335).

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

; süßwasser; brackwasser demersal. Tropical

Verbreitung Länder | FAO Gebiete | Ecosystems | Vorkommen | Point map | Einführungen | Faunafri

Asia: Terengganu, Selangor, Perak and Pahang (Peninsular Malaysia); Pulau Bintan (Riau Archipelago), as well as Kalimantan Barat and Kalimantan Tengah (Borneo).

Size / Gewicht / Alter

Maturity: L_m ? range ? - ? cm
Max length : 15.0 cm SL Männchen/unbestimmt; (Ref. 57235)

Kurzbeschreibung Bestimmungsschlüssel | Morphologie | Morphometrie

Afterflossenweichstrahlen: 53 - 60.

Inhabits stenotopic to peats (Ref. 57235). Collected from shallow blackwaters in a peat swamp heavily disturbed by logging activities. Feed mainly on insect larvae, with adults eating fish instead. Previously known as O. leiacanthus newly described by Tan & Ng (1996) (Ref. 57235).

Life cycle and mating behavior Maturities | Fortpflanzung | Spawnings | Egg(s) | Fecundities | Larven

Hauptreferenz Upload your references | Referenzen | Koordinator | Partner

Tan, T.H.T. and P.K.L. Ng, 1996. Catfishes of the Ompok leiacanthus (Bleeker, 1853) species group (Teleostei: Siluridae) from Southeast Asia, with description of a new species. Raffles Bull. Zool. 44(2):531-542. (Ref. 41243)

IUCN Rote Liste Status (Ref. 130435)

Gefährdung zunehmend (NT) (A3c); Date assessed: 26 December 2019

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

Harmless

Nutzung durch Menschen

FAO(Publication : search) | FishSource |

Mehr Information

Trophic ecology
Nahrungsorganismen
Diet compositions
Food consumptions
Food rations
Räuber

Ecology
Ökologie
Home ranges

Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
Längenhäufigkeiten
Mass conversions
Recruitments
Abundances

Life cycle
Fortpflanzung
Maturities
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Spawnings
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Egg(s)
Egg developments
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Larven Pop.Dyn.

Distribution
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Anatomy
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Gehirngröße
Otoliths

Physiology
Body compositions
Nutrients
Oxygen consumptions
Swimming type
Swimming speeds
Visual pigment(s)
Fisch Laute
Diseases / Parasites
Toxicities (LC50s)

Genetics
Genetik
Electrophoreses
Heritabilities

Human related
Aquaculture systems
Aquakultur Profile
Zuchtlinien
Ciguatera cases
Stamps, coins, misc.

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Taxonomy
Namen
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Morphologie
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Bilder

References
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Tools

Zusatzinformationen

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Zusammenfassung | Point data | Namen | Photos

Internet Quellen

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=0.00562 (0.00278 - 0.01137), b=3.00 (2.83 - 3.17), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.7 ±0.58 se; based on food items.

Widerstandsfähigkeit (Ref. 120179): hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.).

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

Ompok fumidus Tan & Ng, 1996