Classification / Names Populärnamn | synonymer | Catalog of Fishes(Släkte, Arter) | ITIS | CoL | WoRMS | Cloffa

> Siluriformes (Catfishes) > Siluridae (Sheatfishes)
Etymology: Silurichthys: Greek, silouros = a cat fish + Greek, odous = teeth + Greek, ichthys = fish (Ref. 45335).

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

; sötvatten pelagiska; pH range: 4.0 - 5.0. Tropical

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Asia: known at present from central Sumatra, Bintan, Bangka, Billiton and Peninsular Malaysia (Johor, Selangor, Perak, Trengganu).

Size / Vikt / Age

Maturity: L_m ? range ? - ? cm
Max length : 10.5 cm SL hane/ej könsbestämd; (Ref. 32835)

Short description Bestämningsnycklar | Morfologi | Morfometri

Mjukstrålar i ryggfenan (totalt) : 4; Mjukstrålar i analfenan: 45 - 56; Ryggkotor: 46 - 50. Forked caudal fin with the upper lobe 1.4-1.6 times longer than the lower lobe; less convex snout when viewed laterally.

Found in blackwater habitats associated with peat swamps. Feeds mainly on terrestrial insects and aquatic arthropods. Can be found hiding under leaf litter and is most active at night, swimming near the surface looking for food. Gravid females measured 3.7 cm SL, with ova relatively large (0.8 mm diameter).

Life cycle and mating behavior Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver

Main reference Upload your references | referenser | Koordinator | Medarbetare

Ng, H.H. and P.K.L. Ng, 1998. A revision of the South-east Asian catfish genus Silurichthys. J. Fish Biol. 52(2):291-333. (Ref. 32835)

IUCN Red List Status (Ref. 130435: Version 2024-2)

Near Threatened (NT) (A3c); Date assessed: 29 May 2019

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

Ytterligare information

Trophic ecology
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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00562 (0.00279 - 0.01132), b=3.00 (2.83 - 3.17), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trofisk nivå (Ref. 69278): 3.0 ±0.44 se; based on food items.

Resiliens (Ref. 120179): Hög, lägsta populationsfördubblingstid mindre än 15 månader (Preliminary K or Fecundity.).

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

Silurichthys indragiriensis Volz, 1904