绿洲鸟类群落动态特征及其制约因子研究

项目名称： 绿洲鸟类群落动态特征及其制约因子研究

项目编号： No.31260114

项目类型： 地区科学基金项目

立项/批准年度： 2013

项目学科： 生物科学

项目作者： 彭健

作者单位： 伊犁师范学院

项目金额： 49万元

中文摘要： 研究绿洲鸟类群落多样性，分析影响鸟类分布的制约因子，对保护绿洲生物多样性、发挥鸟类在农业害虫组合防治中的作用、实现生态农业的目标，具有理论和实际意义。本研究以新疆绿洲之一的奎屯绿洲鸟类群落为研究对象，在全面调查该绿洲鸟类种类、数量、分布以及该地区植被状况的基础之上，分析绿洲鸟类分布规律及群落动态格局。从而厘清绿洲鸟类群落及其与栖息地环境间的关系，完善绿洲鸟类理论。 通过绿洲鸟类分布规律及动态分布研究，厘清影响绿洲鸟类分布的制约因素，并通过增加灌木改变植被结构、增加食源植物、增加人工巢穴等手段，探寻有无显著提高绿洲鸟类群落丰富度及食虫鸟类种群密度的方法，为提高绿洲生物多样性探索新的途经。并为绿洲实现生态农业、绿色生产提供参考；为维持和提高绿洲鸟类多样性以及绿洲生态恢复提供科学的依据，同时，为在生态恢复建设过程中诸如野生动物保护、鸟类招引、生物防治等方面提供专业性的指导。

中文关键词： 绿洲；鸟类群落；动态特性；制约；调控

英文摘要： It has very important oretical and practical significance to study bird community and restriction factors of the bird distribution for protecting biodiversity and preventing agricutural pests and achieveing the goal of ecological agriculture in oasis. Base on investigating the kinds and quantity and distribution and vegetation of KuiTun oasis which is one of the oases in XinJiang province. The regularity of bird distribution and dynamic pattern of oasis would be analysed. The relation between the oasis bird community and its habitat environment would be clarficated. The theory of oasis bird would be perfected. It would be explored which to increase the biodiversity of oasis by increasing the shrub vegetation structure and the plant of food sources, increaseing artificial nests, and other means, through the studying on oasis bird distribution and the dynamic construction and clarifying the restraining factors which influence the distribution of the oasis bird. It is very important to improve provide reference and scientific basis for guiding protection of wildlife and attracting birds and biological control in reconstruction of the oasis ecosystem.

英文关键词： oasis；bird community；dynamic characteristics；restrict；regulation