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生活在湿地的物种有多丰富?科学家爷爷给了外福来两个数字:淡水湿地只占地球表面积的1%,可是生活在其中的物种却占到了全球物种总量的40%以上!湿地具有巨大的食物链,为无数野生动植物提供了独特的生存环境。看来,探索湿地,就是读一本厚厚的“生命百科全书”哇!眼花缭乱的湿地植物湿地植物大多离不开水。和我们平时养的花花草草不一样,它们生长在水陆交汇处,如土壤潮湿或有浅层积水的环境中。
How rich are the species living in the wetlands? The grandfather of science has given us two figures: freshwater wetlands make up only 1% of the surface area of the Earth, but species living in them make up more than 40% of the world's species! The food chain provides a unique living environment for countless wildlife. It seems, to explore the wetlands, is to read a thick “Encyclopedia of Life ” wow! Dazzling wetland plants Wetland plants are mostly inseparable from the water. Unlike the flowers and grass we usually raise, they grow on land and water intercourse, such as damp or shallow water.