| 万丽霞,李宏伟,孙立新,窦静莉.2014.我国齿突蟾属(两栖纲：无尾目)资源现状及保护对策.动物学杂志,49(3):357-365. |
| 我国齿突蟾属(两栖纲：无尾目)资源现状及保护对策 |
| Present research situation and resource conservation of Scutiger (Amphibia: Urodela) in China |
| 投稿时间：2013-09-17 修订日期：2014-04-28 |
| DOI：10.13859/j.cjz.201403007 |
| 中文关键词: 齿突蟾 资源现状 保护对策 |
| 英文关键词:Scutiger species Resources Protections |
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| 中文摘要: |
| 齿突蟾属物种已知18种左右,中国分布有15种。该属大多数物种为珍贵、稀有濒危物种。主要生活在高寒山区及高原地区,卵产于高寒缓流的山溪中。本文梳理了分布于我国齿突蟾物种的资源现状,分析了导致其种群下降的原因。并在此基础上提出了相应的保护对策,以期能对该属物种保护和资源利用起到参考作用。 |
| 英文摘要: |
| This study summarized the Scutiger species recorded in China and evaluated the resources and habitats of Scutiger species of China. Scutiger species mainly distributed in the alpine mountain and plateau area and laid there eggs in the sluggish streams. In recent years, totally 16 Scutiger species described in China and most of them live in the southwest of China. Among those amphibian species, 13 are endemic to China and accounted for 81.3%, one is critically endangered species, 4 are endangered species. The component of fauna consists 12 oriental species (accounted for 75%) that distribute in Hengduan Mountain and accounted for 62.5%, 3 species were widely distributed in both oriental region and Palaearctic region, only one species was Palaearctic amphibian species. The habitats quality of Scutiger species in China have gone off is the main reason for amphibian population declined sharply. Therefore, the corresponding scientific protection measures have also been summarized, in order to balance the resource utilization and protection. |
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