|Cat-eLog Data Sheet|
|Scientific Name||Clarias nieuhofii Valenciennes, 1840|
|Synonym(s)||Clarias gilli, Clarias pentapterus|
|Pronunciation||klar ee ass|
|Etymology||Clarias: From the Greek chlaros, meaning lively; in reference to the ability of the fish to live for long periods out of water.|
|Size||500mm or 19.7" SL. Find near, nearer or same sized spp.|
|Identification||Clarias species are characterized by having an elongated body; a soft rayed dorsal fin extending to, or nearly to, the caudal fin base; a soft rayed anal fin extending from just behind the anus to the caudal fin base; pectoral fins each with a serrated anterior bony spine; head depressed, covered largely by firmly sutured, surface sculptured bony plates forming a protective helmet; four pairs of flagellate barbels (nasals, maxillaries, inner and outer mandibulars); air breathing organs derived from the 2nd and 4th epibranchials within a superbranchial chamber.|
|Sexing||The genital papilla, which is to the right of the anus as you look at the fish with its head to the left, is elongated and pointed 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.|
|Distribution||Asia: Southeast Asia.
Indonesian Waters (click on these areas to find other species found there)
Cambodia waters (click on these areas to find other species found there)
Indian waters (click on these areas to find other species found there)
Pacific, Malaysia Waters (click on these areas to find other species found there)
Philipines Waters (click on these areas to find other species found there)
Thailand Waters (click on these areas to find other species found there)
Singapore waters (click on these areas to find other species found there)
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|IUCN Red List Category||Least Concern, range map and more is available on the IUCN species page. Last assessed 2018.|
|Suggested Tankmates||Large cyprinids (silver sharks, tinfoil or spanner barbs for example) or Central American cichlids.|
|Breeding Reports||There is no breeding report.|
|Reference||Histoire naturelle des poissons v. 15, pp 386.|
|Registered Keepers||Keeping this species? Why not .
There are 2 registered keepers, view all "my cats" data.
|Wishlists||Love this species? Click the heart to add it to your wish list.
There is no wish to keep this species.
|Spotters||Spotted this species somewhere? Click the binoculars!
There are 2 records of this fish being seen, view them all.
|More on Clarias nieuhofii|
|Look up Clarias nieuhofii on AquaticRepublic.com|
|Look up Clarias nieuhofii on Fishbase|
|Get or print a QR code for this species profile, or try our LFS label creator.|
|Last Update||2019 Oct 09 04:59 (species record created: 2008 Feb 02 09:45)|