SCOTCAT.COM  

your internet guide to all things catfish
≡
  • HOME
  • FACTSHEETS
    • By Month/Year
    • By Family
    • by Genus
    • by Common Names
    • By Specific Names
    • By Continent
      • Index
      • Africa
      • Asia
      • Australasia
      • Europe
      • North America
      • South America
  • GALLERIES
    • Photo Gallery
    • Art Gallery
    • Movie Gallery
    • Stamps Gallery
  • FAMILIES
    • A-B
      • Ailiidae
      • Akysidae
      • Amblycipitidae
      • Amphiliidae
      • Anchariidae
      • Ariidae
      • Aspredinidae
      • Astroblepidae
      • Auchenipteridae
      • Austroglanididae
      • Bagridae
    • C-D
      • Callichthyidae
      • Cetopsidae
      • Chacidae
      • Clariidae
      • Claroteidae
      • Cranoglanididae
      • Diplomystidae
      • Doradidae
    • E-H
      • Erithistidae
      • Heptapteridae
      • Heteropneustidae
      • Horabagridae
    • I-M
      • Ictaluridae
      • Lacantuniidae
      • Loricariidae
      • Malapteruridae
      • Mochokidae
    • N-P
      • Nematogenyidae
      • Pangasiidae
      • Phreatobiidae
      • Pimelodidae
      • Plotosidae
      • Pseudopimelodidae
    • S-T
      • Schilbeidae
      • Scoloplacidae
      • Siluridae
      • Sisoridae
      • Trichomycteridae
  • ARTICLES
    • Index
    • Breeding
    • By Author
    • Cat-Articles
    • General
    • Numbered List
    • Ichthyology
    • Travel/Collecting
  • IDENT-A-CAT
  • RESOURCES
    • Citation
    • Etymology
    • Fishhouse
    • Glossary
    • Scientific Papers
    • ScotShop
  • SITE MAP
  • FB GROUP
  • HELP
    • Index
    • Catfish Anatomy
    • Convertors
    • FAQ
    • Ident-A-Cat
    • Water Chemistry

Hemisilurus heterorhynchus (Bleeker, 1853)

 

Image contributors to this species:

Zhou Hang (1)

ScotCat Sources:

Etymology = Genus

Other Sources:

Search  FishBase  Wikipedia  Catalog of Fishes  Global Biodiversity Information Facility  FishNet2  iNaturalist  IUCN

Relevant Information:

Description: Anal soft rays: 85. Dorsal fin missing. Habitat: This species inhabits rivers and major streams, and can also be found in lacustrine habitats. Diet: Stomach contents consist of small fish and prawns. Processed as smoked fish. Remarks: Although there is no detailed information on the population size and trend of this species, it is still abundant throughout its known distribution and the population trend is thus suspected to be stable or declining at a rate that precludes it from a threatened catgory. While there may be localised or regional threats, they are unlikely to affect this species on a range-wide scale, and it is found in at least one protected area. Therefore, it is assessed as Least Concern. (IUCN 2019).

Common Name:

None

Synonyms:

Diastatomycter chaperi, Hemisilurus chaperi, Hemisilurus heterorhynchos, Wallago heterorhynchus

Family:

Siluridae

Distribution:

Asia: Sumatra and Borneo. Reported from the middle Mekong drainage.

Size:

70.0cm. (28ins)

Temp:

21-27°C (69-81F)

p.H.

6.0-7.0.

Reference:

Froese, R. and D. Pauly. Editors. 2008. FishBase.World Wide Web electronic publication. www.fishbase.org, version (03/2009).
Roberts, T.R.
1989. The freshwater fishes of Western Borneo (Kalimantan Barat, Indonesia). Mem. Calif. Acad. Sci. 14:210 p.
Ng, H.H. 2019. Hemisilurus heterorhynchus. The IUCN Red List of Threatened Species 2019.



Back to Family page

Family: Siluridae  Back to Ident-A-Cat  Click on Thumbnails

Click for full image Hemisilurus heterorhynchus

 

If you would like to contribute to the monthly factsheets with an article, information or photos, please e-mail me. You will of course be credited for your work.

 

Donate towards my web hosting bill!

 

If you would like to donate any denomination of monies to the site just click the above link button. All proceeds will go to running the site and hopefully to keep it going for a few years yet.

  • Facebook about us + contact us + citation + translate + site map + scotshop + glossary + etymology +
  • help YouTube

©2022 SCOTCAT.COM