All FishesCLARIIDAEHeterobranchus  |  | 

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Scientific NameHeterobranchus longifilis    Valenciennes, 1840
Common NamesVundu
Vundu-malle (Denmark)
Type LocalityNile River, Egypt.
Synonym(s)Clarias loangwensis, Heterobranchus laticeps, Heterobranchus longifinis, Heterobranchus platycephalus
PronunciationHet err o brach us
EtymologyHeterobranchus: From the Greek heteros, meaning different and branchos, meaning fin; in reference to the presence of the two dorsal fins (rayed and adipose). 
Hop to next section Species Information
Size1500mm or 59.1" SL. Find near, nearer or same sized spp.
SexingThe genital papilla, which is right below the anus, is elongated and pointy in males while it is round and relatively larger (and larger than the anus) in females. In ventral view especially, females are much broader in the body than males of equal age and rearing practices.

The genital papilla, which is right below the anus, is elongated and pointy in males while it is round and relatively larger (and larger than the anus) in females. In ventral view especially, females are much broader in the body than males of equal age and rearing practices.
Hop to next section Habitat Information
DistributionAfrica & Asia
African Waters, Nigeria Waters, Niger (click on these areas to find other species found there)
African Waters, Nile (click on these areas to find other species found there)
African Waters, Congo (click on these areas to find other species found there)
African Waters, Zambesi, Middle Zambesi (click on these areas to find other species found there)
African Waters, Zambesi, Upper Zambesi (click on these areas to find other species found there)
African Waters, Western Rift Valley Lakes, Tanganyika (click on these areas to find other species found there)
African Waters, Chad (click on these areas to find other species found there)
African Waters, Western Rift Valley Lakes, Edward (click on these areas to find other species found there)
African Waters, Gambia (click on these areas to find other species found there)
African Waters, Nigeria Waters, Niger, Bénoué (click on these areas to find other species found there)
African Waters, Volta (click on these areas to find other species found there)

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IUCN Red List Category
Least Concern
, a distribution map is available on the IUCN species page. Last assessed 2019.
pH5.4 - 7.6
Temperature20.0-27.0°C or 68-80.6°F (Show species within this range)
Other ParametersHefty filtration is required to clean-up after this greedy fish.
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Breeding ReportsThere is no breeding report.
Hop to next section Further Information
ReferenceHistoire naturelle des poissons v. 15, pp 394, Pl. 447.
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There are 4 records of this fish being seen, view them all.
Hop to next section More Resources
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Look up PlanetCatfish.comLook up H. longifilis on PlanetCatfish.com
Look up on FishbaseLook up H. longifilis on Fishbase
Look up on Encyclopedia of LifeLook up H. longifilis on Encyclopedia of Life
Look up on Global Biodiversity Information FacilityLook up H. longifilis on Global Biodiversity Information Facility
Heterobranchus longifilis QR codeLFS label creator
ARN ref:1.6.187.688
Last UpdateThu Jan 01, 1970 1:00 am (Species record created: Thu Jan 01, 1970 1:00 am)