中文摘要：

历史上各民族在适应自然环境的过程中产生了优秀的民族传统文化,保护了生物多样性,维护了生态平衡,促进了各民族自身的发展。但是,在市场经济的冲击下,民族传统文化受到威胁。本文阐述了民族传统文化在生物多样性保护中的作用,揭示了民族传统文化发生变化的原因及这种变化对生物多样性保护产生的影响,提出了民族传统文化在生物多样性保护方面存在的问题和面临的挑战,及民族传统文化在生物多样性保护中发挥作用的途径。

英文摘要：

In order to adapt to the nature and protect variety of the bio-resources,local nationalities have created their national cultural heritages and maintained the ecological balance,which in turn promoted development of the local nationalities.Today,these national cultural heritages are threatened by market economy.This paper introduces the relationship between national cultural heritages and biodiversity,discusses the change of national cultural heritages and its influence on biodiversity conservation.Finally,problems and challenges of national cultural heritages on biodiversity conservation are mentioned,and methods of national cultural heritages on biodiversity conservation are suggested.