Rivers as important wetlands were divided into two types: permanent river and marsh river.

河流作为重要湿地类型分为永久性河流和沼泽性河流两类。

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Tide was the main hydrology course, which influenced the Shanyutan Phragmites australis marsh of Min River estuary.

潮汐是影响闽江河口鳝鱼滩芦苇湿地的主要水文过程。

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Recently, accompanied with the evolution of research on wash, more and more scientists have realized the importance of wash in the river ecosystem and marsh ecosystem.

对于河滩洼地研究的逐渐展开，已使人们认识到河滩洼地在整个河流生态系统和河滩湿地生境中的重要意义。

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"You see the river is a tree line, and all this is basically fresh-water marsh."

VOA: standard.2010.05.09

Earlier the inquiry at Lymington Town Hall heard that Wightlink had agreed with Natural England that material dredged from the river would be used to replenish Boiler Marsh, a natural habitat in Lymington Harbour.

BBC: Agreement over new Wightlink ferry terminal

Asadi grew up in Chubayish and he was here when, just after the fall of Saddam's regime, the marsh people took shovels and broke Saddam's embankment, letting the water of the river rush out onto the plain.

NPR: Iraq's Marshlands Face A Second Death By Drought

Terry Marsh, from the CEH, said there was no close modern precedent for the extraordinary switch in river flows.

BBC: UK experiences 'weirdest' weather