The World Conservation Union recently announced that over 1,000 freshwater fish are threatened with extinction:
http://news.yahoo.com/s/afp/20091103/sc_afp/environmentbiodiversityspeciesiucn

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The freshwater sawfish is featured on the first of two new Megafish shows this month on the National Geographic Channel.  The first show, “Monster Fish of Australia”, premieres Monday, Oct. 19.  The freshwater sawfish, Pristis microdon, can grow to 23 feet long. It has a long, flat snout and from 14 to 22 razor sharp “teeth” on the […]

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Animals and plants living in freshwaters are most at risk of extinction:
 http://uk.reuters.com/article/idUKTRE59A1QS20091011
Scientists found the extinction rates for freshwater species were four to six times higher than for their terrestrial and marine counterparts. 

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Freshwater fish at the top of the food chain may evolve more slowly than fishes at lower trophic levels:
 http://www.sciencedaily.com/releases/2009/07/090728125824.htm

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Join Zeb Hogan on his search for the world’s largest freshwater fish.  The program features 10 of the largest and most endangered freshwater fish on Earth, including sawfish, taimen, Mekong giant catfish, white sturgeon, alligator gar, and Chinese paddlefish. 

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Join aquatic ecologist Zeb Hogan continues his quest to find and protect the worlds largest freshwater fish in the frigid rivers of Mongolia. He will travel by plane, truck, and horseback to find the world’s largest trout known as the taimen (Hucho taimen). This is not your everyday dinner trout. This monster can grow up […]

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The economic downturn has hit the Megafishes Project hard.  Both our major donors have cut back on support for the project.  This means that much of our ongoing research on the Mekong giant catfish, the giant freshwater stingray, the golden mahseer of Bhutan, and the giant Eurasian trout has been delayed.  Please consider making a […]

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Dr. Zeb Hogan and the Megafishes Project have partnered with the United Nations Convention on Migratory Species to produce a review of migratory freshwater fish.  The report will include an assessment of the conservation status of migratory fish including possible options for international cooperation under the Convention on Migratory Species.
The Convention on the Conservation of […]

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The Megafishes Project has recently established research project on the giant freshwater stingray (Himantura chaophraya) in central Thailand.  Project partners include the University of Nevada, the Thai Department of Fisheries, the sport-fishing company Fishsiam, Dr. Nantarika Chansue of Chulalongkorn University, and the National Geographic Society. The giant freshwater stingray is listed as Vulnerable to extinction by […]

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 An excellent article by Roger Mollot, published in the Mekong River Commission’s Fisheries publication “Catch and Culture”.
 http://202.62.105.253/Catch-Culture/vol14_3Dec08/wild-population.htm
It’s worth noting that much of the research mentioned in this article is now on hold due to lack of funding.

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