蔡永久
男，1985年生，副研究员，硕士生导师
电话：
E-mail：caiyj@niglas.ac.cn
传 真：


研究领域及方向：淡水底栖动物生态，淡水生物多样性及构建机制，水生态健康评价
简历：
　　蔡永久，男，1985年生，安徽六安人。2006年获安徽大学环境科学专业学士学位，2011年获中国科学院南京地理与湖泊研究所自然地理学专业博士学位，同年留所工作，历任助理研究员，副研究员。主要从事底栖动物生态学、多时空尺度淡水生物多样性格局及驱动机制、水生态健康评价等方面研究。
　　主持国家自然科学基金2项、江苏省自然科学基金1项，参与水专项、973计划、科技部基础性工作专项等多项国家级科研项目。负责和参与的项目主要有：国家自然科学基金“气候变暖与富营养化双重作用下浅水湖泊螺类的响应及其机理”、“十三五”水专项“流域水生态保护目标制定技术集成”、中科院STS项目“长江经济带岸线资源调查与评估”、中科院先导专项“长江经济带干流典型湖泊水生态修复与综合调控”、江苏省水利厅项目“江苏省湖泊健康评价”等。
　　目前以第一或通讯作者发表学术论文30余篇，其中SCI论文19篇，包括Limnology and Oceanography, Diversity and Distributions, Science of the Total Environment, Ecological Indicators等生态环境领域知名期刊，参与制定江苏省地方标准一项《湖泊水生态监测规范（DB32T 3202-2017）》，参与出版专著2部。




代表性论著：
[1] Yongjiu Cai, Jun Xu, Min Zhang, Jianjun Wang, Jani Heino. Different roles for geography, energy and environment in determining three facets of freshwater molluscan beta diversity at broad spatial scales, Science of the Total Environment, 2019, 659, 451–462
[2] Yongjiu Cai, You Zhang, Zhixin Hu, Jianming Deng, Boqiang Qin, Hongbin Yin, Xiaolong Wang, Zhijun Gong, Jani Heino. Metacommunity ecology meets bioassessment: assessing spatio-temporal variation in multiple facets of macroinvertebrate diversity in human-influenced large lakes. Ecological Indicators, 2019, 103: 713–721
[3] Yongjiu Cai, Min Zhang, Jun Xu, Jani Heino. Geographical gradients in the biodiversity of Chinese fres hwater molluscs: Implications for conservation. Diversity and Distributions, 2018; 24, 485–496.
[4] Yongjiu Cai, Xu Hao, Annika Vilmi, Kimmo Tolonen, Tang, Xiangming, Qin Boqiang, Gong Zhijun, Jani Heino. Relative roles of spatial processes, natural factors and anthropogenic stressors in structuring a lake macroinvertebrate metacommunity. Science of the Total Environment, 2017, 601-602, 1702-1711
[5] Yongjiu Cai, Xue Qingju, Xu Jun, Zhang Lu, Gong Zhijun, Kumud Acharya. Widespread natural intraspecific variation in tissue stoichiometry of two freshwater molluscs: Effect of nutrient enrichment. Ecological Indicators, 2016, 66: 583-591.
[6] Yongjiu Cai, Zhang You, Wu Zhaoshi, Chen Yuwei, Xu Jun, Gong Zhijun. Composition, diversity and environmental correlates of benthic macroinvertebrate communities in the five largest freshwater lakes of China. Hydrobiologia, 2017, 788 (1): 85-98.
[7] Yongjiu Cai, Lu Yongjun, Liu Jingsong , Dai Xiaoling , Xu Hao , Lu Yan, Gong Zhijun. Macrozoobenthic community structure in a large shallow lake: Disentangling the effect of eutrophication and wind-wave disturbance. Limnologica, 2016, 59: 1-9.
[8] You Zhang, Long Cheng, Kuanyi Li, Lu Zhang, Yongjiu Cai*, Xiaolong Wang, Jani Heino. Nutrient enrichment homogenizes taxonomic and functional diversity of benthic macroinvertebrate assemblages in shallow lakes. Limnology and Oceanography, 2019, 64, 1047–1058.
[9] You Zhang, Katri E. Tolonen, Long Cheng, Hongbin Yin, Junfeng Gao, Zhiming Zhang, Kuanyi Li, Yongjiu Cai. Substrate degradation and nutrient enrichment structuring macroinvertebrate assemblages in agriculturally dominated Lake Chaohu Basins, China. Science of the Total Environment, 2018, 627: 57-66.
[10] 蔡永久, 龚志军, 秦伯强. 太湖大型底栖动物群落结构及多样性. 生物多样性, 2010, 18(1): 50-59. (CSCD)
[11] 蔡永久, 姜加虎, 张路, 陈宇炜, 龚志军. 长江中下游湖群大型底栖动物群落结构及影响因素, 生态学报. 2013, 33(16):4985- 4999. (CSCD)
[12] 蔡永久, 薛庆举, 陆永军, 龚志军. 长江中下游浅水湖泊五种常见底栖动物碳、氮、磷化学计量特征. 湖泊科学, 2015.27(1): 76-85. (CSCD)
[13] 高俊峰，蔡永久，夏霆 等. 巢湖流域水生态健康研究. 2016，科学出版社，北京.
[14] 王晓龙、吴召仕、刘霞、蔡永久. 鄱阳湖水环境与水生态. 2018，科学出版社，北京.