世界各地巨型的淡水“怪鱼”
Giant freshwater stingray
Name: Giant freshwater stingray (Himantura chaophraya)
Maximum Size: 197 inches (500 centimeters), 1,323 pounds (600 kilograms), body diameter 95 inches (240 centimeters)
Habitat: Mekong River Basin, Southeast Asia
Endangered Status on IUCN Red List (2006): Vulnerable
Population Size: Unknown
Major Threats: Overfishing and pollution
