The Mekong river basin is the largest inland fishery on the planet, accounting for around a quarter of the world’s freshwater catch, worth more than US$3 billion a year.
Is the Mekong River saltwater or freshwater?
The Mekong River provides freshwater for these ecosystems and for agriculture, fisheries, drinking water, transportation, and energy. Every year, saltwater intrusion, or the presence of saltwater in inland rivers or groundwater, renders freshwater resources unusable for agriculture or drinking.
Is Mekong a freshwater?
IUCN Red List Status: ? The Mekong giant catfish is the official freshwater heavyweight champion of the world. According to the Guinness Book of Records, a nine-foot-long individual caught in northern Thailand in 2005 weighted an astounding 646 pounds, making it the largest exclusively freshwater fish ever recorded.
Is the Mekong River saltwater?
Seawater flows into the Mekong River every year as part of the natural delta system, but it has never intruded so far or with such intensity. Normally, the Mekong turns salty only for a month or so but, this year, farmers have had to endure at least four months of salinity and the situation seems set to continue.
Is the Mekong River drinkable?
Water quality of the Upper Mekong river is good with slightly alkaline, small dissolved salt content, and low potential toxic ions. The river carries 250 million ton of sediment per year. Sediments are rich in nutrients for agriculture cultivation but they are one of the drinking water treatment problems also.
Is the Mekong River dangerous?
Two main risks include the obstruction of the estimated 600 migratory fish species that swim to their spawning ground and the trapping of sediment by dams upstream that prohibits the replenishment of the delta’s nutrients.
What is the Mekong River famous for?
In total, more than 60 million people depend on the Mekong for most facets of their daily lives. The river supports one of the most diverse fisheries in the world and is known for hosting various species of large fish; the biggest include the giant river carp, freshwater stingray, Siamese giant carp, and giant catfish.
Why do people from Laos call the Mekong mother Mekong?
Mother Mekong | WWF. Generations of fishermen have depended on the Mekong River’s bounty. Now, overfishing and proposed dams threaten the ecosystem and the well-being of millions of people in six countries. … “We call the river mae nam khon, which in Lao means Mother Mekong, because it gives us so much in our life.”
How many animals live in the Mekong River?
The Greater Mekong has no fewer than 20,000 species of plants, 1,200 bird species, 800 species of reptiles and amphibians, and 430 mammal species.
What does Mekong mean in English?
• MEKONG (noun) Meaning: An Asian river; flows through a large delta in southern Vietnam into the South China Sea. Classified under: Nouns denoting natural objects (not man-made)