Giant pangasius
 The giant pangasius Paroon Shark or Chao Phraya giant catfish (Pangasius sanitwongsei) is a species of freshwater fish in the shark catfish family (family Pangasiidae) of order Siluriformes found in the Chao Phraya and Mekong basins in Indochina. These fish are benthopelagic swimmers. It has declined drastically mainly due to overfishing and it is now considered Critically Endangered.