野牦牛行为及其环境关系的研究

Relationship between Behaviour of Wild Yak and Environment

中文关键词: 野牦牛  行为特征  青藏高原

英文关键词: Wild yak  Behavior characteristics  Qinghai Tibet plateau  

中文摘要:

      [目的]为了探索野牦牛的行为习性及其生态环境,[方法]我们通过对青藏高原野牦牛的遗传资源进行调查,[结果]发现野牦牛经过长期的自然选择,它的迁徙、采食、繁殖等行为与特殊的高原环境形成了良好的协同关系,但环境的变化使这一珍惜物种逐步减小.[结论]环境保护是挽救这一物种的重要措施.

英文摘要:

      To investigate the relationship between the behavior of wild yak and their environment,The wild Yak genetic resources were surveyed.It was found during the long period of natural selection,the migration,feed intake,reproduction,etc.of wild yak have gradually coordinated with local natural environment of the plateau area.Meanwhile,changes of natural environment have threatened the existence of wild yak.Protect environment is An important measures for us to save this rare wild.