学术
鱼类入侵的过程、机制及研究方法
潘勇[1,2,3] 曹文宣[1] 徐立蒲[2] 殷守仁[2] 白璐[4]
[1]中国科学院水生生物研究所,武汉430072 [2]北京市水产技术推广站,北京100021 [3]中国科学院研究生院,北京100039 [4]中国环境监测总站,北京100029
摘 要:
当前生物入侵问题已成为一个危害自然生态环境、生物多样性及人类社会可持续发展的国际问题，其中鱼类入侵的影响不容忽视．本文在国内外已有研究基础上，从入侵鱼类的自身特性、入侵地的特征、外来种与土著种之间的相互关系、外来种的适应性进化几个角度综合分析了鱼类入侵的机制，并概括了国内外鱼类入侵过程和研究方法的进展．[著者文摘]
文章出处:
《应用生态学报》-2007年18卷3期 -687-692页
栏目信息:
分 类 号:
文献标识码:
A
文章编号:
1001-9332（2007）03-0687-06
Process, mechanism, and research method of fish invasion.
PAN Yong, CAO Wen-xuan , XU Li-pu, YIN Shou-ren, BAI Lu（1Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, China ; 2 Beijing Aquaculture Technology Extension Station, Beijing 100021, China ; 3 Graduate University of Chinese Academy of Sciences, Beijing 100039, China ; 4China National Environment Monitoring Center, Beijing 100029, China ）.
Abstract:
Fish invasion has become a serious environmental and economic damage, and obtained a priority concern by the conservation ichthyologists and land managers. A better understanding of the invasive mechanisms is of significance in developing ecological theories and in controlling exotic pests. In this paper, the progress in studying the mechanisms of fish invasion was reviewed, involving the biological characteristics of exotic fish, their adaptive evolution, interactions among exotic and indigenous fish, and relationships between species diversity and community resistance to invasion, etc. The study of invasive process and the progress of research methods were discussed.[著者文摘]
Key words:
fish; invasion; mechanism ; process; research method.
基金资助:
中国科学院知识创新工程重大项目（KSCX1-SW-13-04）、国家自然科学基金项目（30471345）和北京市优秀人才培养专项资助项目.
更多>>免费文章
cqvip.com