|Cat-eLog Data Sheet|
|Scientific Name||Akysis hendricksoni Alfred, 1966|
|Common Name||Hendrickson's Catfish|
|Type Locality||Trengganu River at Kuala Brang, Trengganu, Malaysia.|
|Pronunciation||ack EYE siss - hen DRICK sonn eye|
|Etymology||From the Greek a, meaning without and kystis, meaning bladder; in reference to the lack of a swimbladder. Named after J. R. Hendrickson.|
|Size||49mm or 1.9" SL. Find near, nearer or same sized spp.|
|Identification||Fishes of the genus Akysis are small species (typically not larger than 50mm SL) with tuberculate skin and a cryptic color pattern generally consisting of yellow patches or bands on a brown body. They have a distribution ranging from the Irrawaddy River drainage to the west, the Citarum River drainage to the east and south and the Lancanjiang (upper Mekong) drainage to the north.
Many species of Akysis are not easy to identify, but this is one of the few species that have been imported into the aquarium trade.
The contrasting pattern of chocolate brown and pale yellow helps to distinguish this species, but is by no means unique to it.
Distinguished from all its congeners by the following combination of characters: presence of 4-6 serrae on posterior edge of pectoral spine; head length 17.7-26.5% SL; head width 25.4-28.7% SL; body depth at anus 13.0-17.0% SL; depth of caudal peduncle 8.1-10.1% SL; interorbital distance 43-64% HL; length of nasal barbel 55-79% HL; length of maxillary barbel 102-167% HL; and caudal fin deeply emarginate
|Distribution||Asia: Peninsular Malaysia and Peninsular Thailand.
Pacific, Malaysia Waters, Peninsular Malaysia Waters, Terengganu (click on these areas to find other species found there)
Pacific, Malaysia Waters, Peninsular Malaysia Waters, Endau (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.|
|pH||6.4 - 7.2|
|Temperature||16.0-22.0°C or 60.8-71.6°F (Show species within this range)|
|Other Parameters||Best kept in a well-oxygenated tank, preferably with some current.|
|Feeding||Readily feeds on most foods, but live or frozen food is preferred. In the wild, the diet consists primarily of small invertebrates, particularly small atyid shrimps of the genus Caridina.|
|Furniture||Rocks or driftwood to partially deflect the current and for the fish to hide in. Some vegetation or leaf litter also ideal.|
|Compatibility||Ideal tankmates include balitorine loaches such as Homaloptera, fast-swimming cyprinids such as Danio or Barilius, and smaller mastacembelids.|
|Breeding Reports||There is no breeding report.|
|Reference||Copeia 1966 (no. 3), pp 467, Fig. 1.|
|Registered Keepers||Keeping this species? Why not .
There are 3 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 Akysis hendricksoni|
|Look up Akysis hendricksoni on AquaticRepublic.com|
|Look up Akysis hendricksoni on Fishbase|
|Look up Akysis hendricksoni on Encyclopedia of Life|
|Look up Akysis hendricksoni on Global Biodiversity Information Facility|
|'||LFS label creator.|
|Last Update||2020 Sep 19 05:37 (species record created: 2003 Feb 21 00:00)|