摘要
黑河下游的居延海湿地属中国干旱半干旱内陆湖泊湿地,具有多种生态服务功能。居延海干涸前,鱼类区系组成十分简单;重新蓄水后鱼类种类有很大变化,目前采集到鱼类14种,分别隶属于3目4科,其中鲤科11种,占78.6%;区系组成分归6个区系类群。居延海鱼类具有较高的研究和保护价值,关注居延海鱼类资源现状并提出保护建议具有重要意义。
Heihe river downstream JuYanHai wetland of China arid and semi - arid continental river lake wetland, has a variety of ec- ological service function. JuYanHai before the drought, fish flora composition is very easy. After the water again, the acquisition to fish, 14 species belonging to 3 orders respectively 4 families, including cyprinidae 11 species, which account for 78.6% ; Flora com- position points to six flora group. JuYanHai fish has high research and protection value, Attention JuYanHai fish resources current situ- ation and put forward the protection suggestion is of great significance.
出处
《内蒙古农业大学学报（自然科学版）》
CAS
北大核心
2013年第6期9-13,共5页
Journal of Inner Mongolia Agricultural University(Natural Science Edition)
基金
内蒙古科技攻关(20120237)
关键词
居延海变化历程
鱼类区系
鱼类资源
保护措施
JuYanHai change course
fish fauna
fish resources
protection measures
