There aren't enough fish and living by the lake has become ... the river system helped make the Mekong Basin the world’s ...

The largest freshwater fish in North America, which was once abundant in California’s major rivers and San Francisco Bay, has declined in numbers to a point that state officials will consider ...

He and the MegaFishes Project plan to help. The world’s largest freshwater fish, many weighing more than 200 pounds, face the biggest threat. Working with a network of more than 100 scientists ...

A 300kg (661lb) stingray caught in the Mekong river in Cambodia is the biggest freshwater fish ever documented, scientists say. It unseated the previous record-holder, a 646lb (293kg) Mekong giant ...

The giant freshwater stingray may be the world’s largest freshwater fish. It’s also cloaked in mystery. No one is sure how many giant stingrays are left, which habitats they prefer ...

The sturgeon is the largest freshwater fish in the world. There are 24 species of sturgeon worldwide, the most famous of which is the beluga sturgeon of the Caspian Sea, prized for its caviar.

The world's largest freshwater fish, a 300-kg giant stingray, was found near a remote island in the Mekong River in Cambodia 's Stung Treng province, a joint initiative announced. The announcement ...

BANGKOK--The world’s largest recorded freshwater fish, a giant stingray, has been caught in the Mekong River in Cambodia, according to scientists from the Southeast Asian nation and the United ...

An curved arrow pointing right. The world's largest freshwater fish was found in Cambodia's Mekong River. The stingray stretched 13 feet and weighed 661 pounds. More from News The world's largest ...