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石柱县,名列重庆市七大森林资源大县之一,森林资源十分丰富,境内野生动植物种类繁多,有高等维管束植物2182种、陆生野生脊椎动物329种、昆虫1053种,其中,有国家I级保护植物7种、Ⅱ级保护植物46种;国家I级保护动物5种、Ⅱ级保护动物37种,还是我国水杉的原生地之一和三峡水库建成蓄水后我国惟一的荷叶铁线蕨的原生栖息地,是三峡库区生物多样性最丰富的地区之一。
Shizhu County is one of the seven major forest resources counties in Chongqing. The forest resources are very rich. There are 2182 species of vascular plants, 329 species of terrestrial wild vertebrates and 1053 kinds of insects. Among them, There are 7 species of I-level protected plants, 46 species of II-level protected plants, 5 species of I-class protected animals and 37 species of II-class protected animals. It is also one of the native places of Metasequoia in China and the only one in China after the Three Gorges Reservoir is constructed The native habitat of the leaf fern fern is one of the most biodiverse areas in the Three Gorges reservoir area.