title: Opsodoras
text: # Opsodoras
  
  Opsodoras is a genus of thorny catfishes native to the Amazon basin of South America.
  
  ## Species
  
  There are currently 3 recognized species in this genus:
  
  * Opsodoras boulengeri Steindachner, 1915
  * Opsodoras morei Steindachner, 1881
  * Opsodoras stuebelii (Steindachner, 1882)
  
  Opsodoras species range from about 10.3–14.2 centimetres (4.1–5.6 in) SL.
  
  