【摘要】 达赉湖自然保护区保存了最完整的湿地生态系统和野生生物特有的遗传性,是我国重要的天然基因库之一;该区具有高等植物649种,隶属于71科,脊椎动物共有357种,隶属于64科,其中国家Ⅰ级保护鸟类7种,国家Ⅱ级保护鸟类42种,国家Ⅱ级保护哺乳类2种;自然条件和人为干扰导致的湿地污染以及对生物的驱逐效应的不断加剧,使该区生物面临着巨大的危险;从湿地生境安全保护的角度,提出了维持达赉湖自然保护区湿地生物多样性及其安全栖息生境的保护对策。更多还原

【Abstract】 Dalaihu Natural Reserve maintains diversity , abundance and heritability of wild creature, and holds integrated wetland ecosystem,so it is one of the significant natural gene pools. There are 649 species of higher plants and 357 species of vertebrates , 49 species national protected birds and 2 species national protected animals.However, wetland pollution and the dispelling effects on creatures caused by natural conditions and human activities are gradually intense, which endangers biological resources. Based on these facts protective countermeasures are put forward to maintain wetland biodiversity and to protect the habitat.更多还原