Mondo Knows Facts

The Mekong River supports one of the most biodiverse freshwater basins

Flowing nearly 4,900 kilometres through six Southeast Asian nations, the Mekong feeds millions.

Originating in the Tibetan Plateau, the Mekong passes through China, Myanmar, Laos, Thailand, Cambodia, and Vietnam before discharging into the South China Sea. The river supports the world's largest inland fishery, yielding millions of tonnes of fish annually. Seasonal pulse flows create Tonle Sap Lake expansion in Cambodia.

USS Mark (AKL-12) anchored in a South Vietnamese river in the Mekong delta region, 6 July 1966 (USN 1117682-B)
Wikimedia Commons contributor ยท Public domain ยท source

Where this comes from

Encyclopaedia Britannica

Facts that can change over time are reviewed and updated. If something here looks wrong, Mondo would rather know than be confidently incorrect.

Go further

More facts like this

Tags: mekong, asia, rivers, biodiversity

The Mekong River supports one of the most biodiverse freshwater basins: the short answers

Where does this come from, and can I check it?
Flowing nearly 4,900 kilometres through six Southeast Asian nations, the Mekong feeds millions. The figure is taken from Encyclopaedia Britannica, which is linked in full on this page. Every fact on Mondo Knows names its source rather than repeating an unsourced claim.
Is this really a world geography fact?
Yes. It sits on the World Geography shelf, one of 1,090 sourced facts grouped into space, animals, the human body, history, science and more. Category pages collect every fact in the same field.
What else can I read about it?
The links under the fact point to a quiz, game, puzzle or calculator on the same subject, and the shelf below shows related facts. The wording here is original, and quoted phrases are marked as quotations.