全国两栖动物多样性观测网络(China BON-Amphibians)建设进展

Progress in Construction of China Amphibian Diversity Observation Network (China BON-Amphibians)

  • 摘要: 两栖动物对环境变化反应敏感,是生物多样性观测的重要指示物种。近年来,欧美国家已制定了生物多样性观测相关标准并实施了一系列观测计划。2011年以来,环境保护部自然生态保护司以环境保护部南京环境科学研究所为牵头单位,联合全国相关科研院所、高等院校、保护机构,构建了全国两栖动物多样性网络,作为全国生物多样性观测网络(China BON)的重要组成部分。该研究介绍了我国两栖动物多样性观测方法,总结了2011年以来全国两栖动物多样性观测工作进展。据115个样区的观测结果显示,观测到的两栖动物共计243种,占我国两栖动物总种数的59.6%。通过观测,发现了破坏两栖动物生境的典型案例。目前我国两栖动物观测网络已初具规模,笔者在介绍观测网络现状的同时也提出了相关建议。

     

    Abstract: Being highly sensitive to changes in the environment, amphibians are important indicator species in monitoring of biodiversity. In recent years, European and American countries have developed standards for biodiversity monitoring and implemented a series of monitoring schemes. Since 2011, the Department of Nature and Ecology Conservation, Ministry of Environmental Protection (MEP) of PRC has organized relevant research institutes, universities and conservation organizations, with the Nanjing Institute of Environmental Sciences as a leader, to build a national amphibian observation network (China BON-Amphibians), as an important component of the China Biodiversity Observation Network (China BON). The methods of amphibian monitoring in China is introduced, the progresses of the network since 2011 are summarized. According to the monitoring data from 115 sample regions of the China BON-Amphibians, a total of 243 species of amphibians were observed, accounting for 59.6% of the total amphibian species in China. Typical cases of habitat destruction were found. So far, the China BON-Amphibians has begun to take shape. In addition to the introduction, some suggestions have also been brought forth.

     

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