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Hemisynodontis membranacea  (Geoffroy Saint-Hilaire, 1809)
Image contributors to this species:
Allan James (1) Danny Blundell (3) Hippocampus Bildarchiv (3) Karl-Heinz Dau (1 Stamp) Johnny Jensen's Photographic Library (2)
ScotCat Sources:
Factsheet Etymology = Genus Etymology = species
Other Sources:
Fishbase  Google Search  All Catfish Species Inventory  Search ispecies
 
Relevant Information: Similar to Brachysynodontis batensoda but lacks the fin and body spots and has membraned maxillary barbels. The genus Hemisynodontis is Monotypic (contains only one species) and there is a school of thought from some authors that it should be reclassified into the Synodontis genus. The main difference between the two genera of Hemisynodontis and Synodontis is the number of gill rakers. The Synodontis genus has between 7-33. Hemisynodontis, has 59-65. That is a big difference along with the mandibular teeth with Synodontis 6-90, versus Hemisynodontis 8-16. Aquarium Care: It is a peaceful and hardy fish even though it does grow quite big, but I have found that it really is a gentle giant. Do give it a decent size tank and I would suggest a 4ft being the minimum with an aquascape consisting of rockwork or pipes for it to retire too, and large plants such as Giant Valis (Vallisneria gigantea) that grow partly along the water surface, and then you could witness this ‘Synodontis’ eating in its inverted position. This species was the logo for the now defunct Catfish Association of Great Britain.
Common Name: Moustache Catfish 
Synonyms: Pimelodus membranceus, Synodontis guentheri, Synodontis.membranceus
Family: Mochokidae blycipitidae
Distribution: Africa: Chad, Niger (including the Bénoué) Senegal, Gambia and Volta basins; also the Nile in northern Africa. Type locality: Fl. Nil (Egypte).
Size: 35.5cm. (14½ins)
Temp: 22-26°C (71-79°F)
p.H. 6.5-7.5.
Reference: Northern Area Catfish Group; Information Sheet 01
Burgess, W.E. 1989 An atlas of freshwater and marine catfishes. A preliminary survey of the Siluriformes. T.F.H. Publications, Inc., Neptune City, New Jersey (USA). 784 p.
ScotCat Factsheet: no.19: Jan. 1998


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Family:  Mochokidae

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                                                                                                   updated = May 12, 2011 © scotcat 1997-2010