摘要
东北虎栖息地质量是制约其种群数量恢复的关键因素之一,对栖息地进行质量评估是开展东北虎种群保护的重要保证。近些年,随着森林生态系统的恢复重建,我国野生东北虎数量大幅增长,东北虎栖息地质量提升迫在眉睫。通过文献收集法,整理了我国学者近年来的调查研究成果,归纳总结了影响栖息地适宜性的重要因素,即地理环境、植被类型、猎物种群及人为干扰,指出当前存在的问题,探讨了东北虎生态与保护研究的发展方向,以期为东北虎栖息地的恢复及生态廊道构建提供参考。
The quality of Panthera tigris altaica habitat is one of the key factors limiting its population recovery,and the quality assessment of the habitat is an important guarantee for the conservation of Panthera tigris altaica population.In recent years,with the restoration and reconstruction of forest ecosystem,the number of wild Panthera tigris altaica in China has increased significantly,and it is urgent to improve the habitat quality of Panthera tigris altaica.We collected the research and achievements of Chinese scholars in recent years,summarized the geographical environment,vegetation type,prey population and human disturbance which affected habitat suitability.At the same time,we analyzed the existing problems,and discussed the research direction of the Panthera tigris altaica ecology and conservation in the future,so as to provide reference for the Panthera tigris altaica historical distribution area habitat restoration and the construction of ecological corridors.
作者
郭媛
张士芳
魏丹
付晓宇
常旭东
李海军
刘应竹
朱世兵
Guo Yuan;Zhang Shifang;Wei Dan;Fu Xiaoyu;Chang Xudong;Li Haijun;Liu Yingzhu;Zhu Shibing(Institute of Natural Resources and Ecology,Heilongjiang Academy of Sciences,Harbin 150040,China)
出处
《黑龙江科学》
2023年第22期6-9,共4页
Heilongjiang Science
基金
黑龙江省科学院青年创新基金项目(CXMS2022ZR03)。
关键词
东北虎
适宜性
栖息地
恢复
Panthera tigris altaica
Suitability
Habitat
Recovery
