title: Oreichthys parvus
text: # Oreichthys parvus
  
  Oreichthys parvus is a small cyprinid fish found in southeastern Thailand, northern Malay Peninsula and Mekong basin in Laos and Thailand.
  
  ## Description
  
  O. parvus has numerous conspicuous rows of pores on the head, an incomplete lateral line perforating about 6 scales, a dark crescent-shaped mark at the base of each scale, a dark blotch at the base of the caudal fin, one at the tip of the dorsal fin and one along the anterior margin of the anal fin.
  
  