title: Rock-catfish
text: # Rock-catfish
  
  The rock-catfish, Austroglanis sclateri, is a species of catfish in the family Austroglanididae. This freshwater fish is endemic to the Vaal River in South Africa. It is also found in Lesotho and Namibia.
  
  ## Distribution
  
  Africa:Endemic to the Orange-Vaal system, South Africa. Also found in Lesotho and Namibia.
  
  ## Size
  
  Length: 300mm Weight: +-1KG
  
  ## Behavior
  
  Occurs in rocky habitats in flowing water, favoring rapids. Feeds on invertebrates, especially insects, taken from rock surfaces; larger specimens also take small fish. Rarely caught by anglers
  
  