大鲵的研究进展(英文)

Advances in research of Chinese giant salamander

在中国大鲵是一种濒危两栖动物,尽管目前对它各种状况的研究尚未清楚,但已被列入国家二级保护动物和CITES的附录Ⅰ中。主要介绍了大鲵的分布状况、栖息环境、繁殖和人工养殖、现状和发展趋势以及其价值方面的内容,并提出了一些保护生物学的建议和措施,例如:建立自然保护区、在群众中人力宣传保护野生动物的重要性、完善法律制度、严禁在大鲵生活区使用化肥和杀虫剂、加强大鲵的生态和人工养殖技术的研究;同时认为人类对其生境的严重破坏和过度的捕杀使其种群分布和数量遭到大幅度下降。因此,让更多的人认识到大鲵生存的概况和对其进行进一步的研究显得尤为的重要。

Chinese giant salamander (Andrias davidianus) is an endangered amphibian in China. This species has already been classified as a state major protected wildlife grade Ⅱ since 1988 and listed in the annex I of CITES, even though it s not clear. In this article we presented much information about the Chinese giant salamander, such as distribution, habitat, reproduction, status and developing trend and values and so on , and put forward some suggestion and measures to protect this endangered amphibian, e.g. to ...