摘要
为广西龟鳖物种多样性的保护提供参考,通过对广西龟鳖物种的统计分析发现,广西龟鳖物种多样性丰富,计有龟鳖6科18属28种,占全国龟鳖总种数的70.0%。区系组成以东洋界种类占优势。广西龟鳖具有特有种类多、珍稀濒危物种丰富、生态类型多样等特点,在中国有明显的保护优先性。同时对广西龟鳖受胁因素进行了探讨,并提出了可持续发展对策。
To provide a reference for protecting chelonian species diversity in Guangxi, a statistic analysis was conducted. The chelonian species diversity was rich in Guangxi, a total of 28 chelonian species belonging to 18 genera and 6 families were recorded in Guangxi,accounting for 70.0% of total species in China. Among them,the oriental species dominated apparently the fauna. The endemic species and the rare endangered species were rich. The ecological categories was also abundant. The analysis indicated that the chelonians in Guangxi had high conservation priority. Meanwhile, the threatening factors were analyzed and suggestions for sustainable development were proposed.
出处
《贵州农业科学》
CAS
北大核心
2013年第1期146-149,152,共5页
Guizhou Agricultural Sciences
基金
广西高等学校特色专业及课程一体化建设项目"百色学院生物技术专业"(GXTSZY224)
广西高校重点实验室建设项目"生物能源研究与开发实验室"[桂教科研(2007)20]
关键词
龟鳖
物种多样性
保护优先性
持续发展
广西
chelonian
species diversity
conservation priority
sustainable development
Guangxi
