世界各地巨型的淡水“怪鱼”
湄公河巨型鲶鱼
Name: Mekong giant catfish (Pangasianodon gigas)
Maximum Size: 118 inches (300 centimeters), 661.4 pounds (300 kilograms)
Habitat: Mekong River Basin, Southeast Asia
Endangered Status on the World Conservation Union (IUCN) Red List (2006): Critically endangered
Population Size: Unknown; only one was captured in 2006, according to Megafishes Project leader Zeb Hogan
Major Threats: Overfishing and habitat loss
