研究组组长：贾银涛（jiayintao@ihb.ac.cn）

研究组成员：

陈毅峰（研究员）、贾银涛（青年研究员）、隋晓云（高级实验师）、冯秀（副研究员）、朱仁（高级工程师）、研究生4名、研究助理3名

研究组介绍：

团队致力于生物入侵、全球变化和人类活动对淡水鱼类格局和生态系统的影响研究。主要包括外来鱼类对我国淡水鱼类格局和淡水生态系统的影响，重要外来鱼类的监测、预警以及风险评估；全球变化对我国淡水鱼类格局和淡水生态系统的影响，以及高原鱼类对高原环境的适应及其对全球变化的响应；河流生态健康评价及河流系统的保护规划研究。

研究专长：入侵生态学、全球变化生态学、河流健康评价与保护

近期研究的主要领域包括：

1、入侵生态学：调查和评估生物入侵对我国淡水鱼类格局和淡水生态系统的影响，研究外来鱼类的可塑性和遗传变化，开展重要外来鱼类的监测、预警和风险评估。

2、全球变化生态学：分析全球变化对我国淡水鱼类和淡水生态系统的影响，研究鱼类的种群历史和多样性维持机制，解析高原鱼类对高原环境的适应性及对全球变化的响应。

3、河流健康评价：分析人类活动对鱼类种群特征及食物网结构的影响，开展水生态系统的健康评价及河流系统的保护规划研究。

关键词：生物入侵、适应性进化、全球变化、人类活动、鱼类、食物网、河流健康评价

主要科研项目：

1、不同倍性鲫入侵高原环境的分子机制研究（国家自然科学基金面上项目，2024-2027）

2、全球变化对黄河上游及青海湖水生生物多样性的影响研究（国家自然科学基金区域创新发展联合基金，2023-2026）

3、黄河上游鱼类多维多样性对梯级水电开发的响应及其驱动机制（国家自然科学基金面上项目，2022-2025）

4、黄河流域指示鱼类筛选及其分布特征研究（国家重点研发计划，2022-2025）

5、第二次青藏高原综合科学考察研究《水环境与水生生物及其对全候变化的响应》（国家重大科技专项，2019-2023）

6、第二次青藏高原综合科学考察研究《青藏高原外来种入侵生态影响和风险评估（国家重大科技专项，2019-2023）

7、河流鱼类生物类群的结构及其与多尺度土地利用和河流水环境关系研究（国家自然科学基金国际（地区）合作与交流项目，2018-2022）

8、旗舰物种（鱼类）的遴选及其适生区的预测与保护评估（中国科学院先导A项目，2018-2022）

9、基于鱼类的湖泊水环境生态风险系统评价与预警体系研究（环保部水专项，2017-2020）

10、河流生态环境综合评价技术（中国科学院重点部署项目，2016-2018）

11、藏北典型湖泊水生生物本底调查（科技部基础性专项，2014-2019）

12、气候变化对高原鱼类生活史的潜在影响研究（国家自然科学基金面上项目，2014-2017）

近几年代表论文：

1.Jia, Y., Han, Y., Jiang, Y., Liu, C., Sui, X., Zhu, R.,... & Chen, Y. Broad-scale perspective on body size–trophic position patterns of freshwater fishes at the intraspecific and community levels from individual-based data in China. Global Ecology and Conservation, 2024，50: e02856

2. Han, Y., Jiang, Y., Xiong, X., Sui, X., Zhu, R., Feng, X., Li, K., Jia, Y., Chen, Y., Mercury biomagnification at higher rates than the global average in aquatic ecosystems of the Qinghai-Tibet Plateau. Journal of Hazardous Materials, 2023, 453:131408

3. Feng, X., Zhu, R., Jia, Y., Tong, J., Yu, X., Pang, M., Liu, C., Sui, X., Chen, Y. Genetic diversity and population structure of the invasive populations of goldfish Carassius auratus complex in Tibet. Biological Invasions, 2023: 25: 2103–2115.

4. Feng, X., Liu, S., Sui, X., Chen, Y., Zhu, R., Jia, Y., Tong, J., Yu, X., Liu, C,Hansen, M. M. Genetic responses in sexual diploid and unisexual triploid goldfish (Carassius auratus) introduced into a high-altitude environment. Molecular Ecology, 2023, 32: 1955–1971.

5. Feng, X., Li, B., Chen, Y., Zhu, R., Jia, Y., Sui, X. Species-level monitoring of rare and invasive fishes using eDNA metabarcoding in the middle and upper Yarlung Zangbo River, Tibet. Water Biology and Security, 2023, 2: 100089.

6. Zhu, R., Sun, H., Ji, S., Li, X., Jia, Y., Sui, X. First wild record of tench, Tinca tinca (Linnaeus, 1758) in Tibet, China. BioInvasions Records, 2023, 12(1):  292-297.

7. Zhu, R., Chen, K., Ca,i X., Li, G., Chen, Y., Shen, Z. The first wild record of invasive redhead cichlid, Vieja melanura (Gunther, 1862), in Hainan Island, China. BioInvasions Records, 2022, 11(1): 244-249

8. Jia, Y., Jiang, Y., Liu, Y., Sui, X., Feng, X., Zhu, R., Chen, Y. Understanding trophic structure variation in fish assemblages of subtropical shallow lakes: Combined effects of ecosystem size, productivity, and disturbance. Ecological Indicators, 2021, 129: 107924.

9.  Zhang, C., Zhu, R., Sui, X., Li, X., Chen, Y. Understanding patterns of taxonomic diversity, functional diversity, and ecological drivers of fish fauna in the Mekong River. Global Ecology and Conservation, 2021, 28: e01711.

10.Jia, Y., Jiang, Y., Liu, Y., Sui, X., Feng, X., Zhu, R., Li, K., Chen, Y. Unravelling fish community assembly in shallow lakes: Insights from functional and phylogenetic diversity. Reviews in Fish Biology and Fisheries, 2021, 1-22.

11.Jia, Y., Jiang, Y., Liu, Y., Sui, X., Feng, X., Zhu, R., Chen, Y. Understanding invasion success of Pseudorasbora parva in the Qinghai-Tibetan Plateau: Insights from life-history and environmental filters. Science of the Total Environment, 2021, 694: 133739.

12.Chen, K., He, D., Ding, C., Jia, Y., Chen, Y. Evaluation of the Lapillar Otolith Shape as a Tool for Discrimination of Stock of Naked Carp, Gymnocypris selincuoensis in the Tibetan Plateau. Pakistan Journal of Zoology, 2021, 53(6), 2337-2349.

13.Zhu, R., He, D., Feng, X., Xiong, W., Tao, J. The new record of the highest distribution altitude of cyprinid fishes in the world. Journal of Applied Ichthyology, 2021, 37(3): 474-478

14.Ding, C., He, D., Chen, Y., Jia, Y., Tao, J. Otolith microstructure analysis based on wild young fish and its application in confirming the first annual increment in Tibetan Gymnocypris selincuoensis. Fisheries Research, 2020, 221: 105386.

15.Sun, H., He, D., Sui, X., Chen, Y. Predicting impacts of future climate change and hydropower development towards habitats of native and non-native fishes. Science of the Total Environment, 2020, 707: 135419.

16.Chen, K., Jia, Y., Xiong, X., Sun, H., Zhu, R., Chen, Y. Integration of taxonomic distinctness indices into the assessment of headwater streams with a high altitude gradient and low species richness along the upper Han River. Ecological Indicators, 2020, 112: 101106.

17.Jia, Y., Kennard, M. J., Liu, Y., Sui, X., Li, K., Wang, G., Chen, Y. Human disturbance and long-term changes in fish taxonomic, functional and phylogenetic diversity in the Yellow River, China. Hydrobiologia, 2020, 847(18): 3711–3725.

18.Jia, Y., Sui, X., Chen, Y., He, D. Climate change and spatial distribution shaped the life-history traits of schizothoracine fishes on the Tibetan Plateau and its adjacent areas. Global Ecology and Conservation, 2020, 22: e01041.

19.Zhang, C., Zhu, R., Sui, X., Chen, K., Li, B., Chen, Y. Ecological use of vertebrate surrogate species in ecosystem conservation. Global Ecology and Conservation, 2020, 24: e01344.

20.Feng, X., Jia, Y., Zhu, R., Li, K., Guan, Z., Chen, Y. Comparative transcriptome analysis of scaled and scaleless skins inGymnocypris eckloniprovides insights into the molecular mechanism of scale degeneration. BMC Genomics, 2020, 21: 1-10.

21.Jia, Y., Liu, Y., Chen, K., Sun, H., Chen, Y. Climate, habitat and human disturbance driving the variation of life-history traits of the invasive goldfish Carassius auratus (Linnaeus, 1758) in a Tibetan Plateau river. Aquatic Invasions, 2019, 14(4): 724-737.

22.Feng, X., Jia, Y., Zhu, R., Chen, K., Chen, Y. Characterization and analysis of the transcriptome in Gymnocypris selincuoensis on the Qinghai-Tibetan Plateau using single-molecule. DNA Research, 2019, 26(4): 353-363.

23.Tao, J., Kennard, M. J., Jia, Y., Chen, Y. Climate-driven synchrony in growth-increment chronologies of fish from the world's largest high-elevation river. Science of The Total Environment, 2018, 645: 339-346.

24.Feng, X., He, D., Sui, X., Chen, Y., Chen, Y. Morphological and genetic divergence between lake and river populations of Triplophysa in Ngangtse Co, Tibet. Mitochondrial DNA Part A, 2018, 29(5): 778-784.

25.Feng, X., Yu, X., Fu, B., Wang, X., Liu, H., Pang, M., Tong, J. A high-resolution genetic linkage map and QTL fine mapping for growth-related traits and sex in the Yangtze River common carp (Cyprinus carpio haematopterus). BMC Genomics, 2018, 19: 1-13.

26.Liang, Y., He, D., Jia, Y., Sun, H., Chen, Y. Phylogeographic studies of schizothoracine fishes on the central Qinghai-Tibet Plateau reveal the highest known glacial microrefugia. Scientific Reports, 2017, 7(1): 10983.

27.Tao, J., He, D., Kennard, M. J. Strong evidence for changing fish reproductive phenology under climate warming on the Tibetan Plateau. Global Change Biology, 2018, 24: 2093-2103.

28.Feng, X., He, D., Shan, G., Tao, J., Chen, Y. Integrated analysis of mRNA and miRNA expression profiles inPtychobarbus dipogonandSchizothorax oconnori, insight into genetic mechanisms of high altitude adaptation in the schizothoracine fishes. Gene Reports, 2017, 9: 74-80.

29.Sui, X., Chen, Y. Lu, Z. Chen, Y. A bibliometric analysis of research papers related to the Mekong River. Scientometrics, 2015, 105(1): 419-434.

30.Xiong, W., Sui, X., Liang, S., Chen, Y. Non-native freshwater fish species in China. Reviews in Fish Biology and Fisheries, 2015, 25(4): 651-687.

31.卓玉，李钧乐，李英钦，李柯懋，简生龙，隋晓云，贾银涛，陈毅峰，龙羊峡水库鱼类多维多样性空间分布格局，2024，48（3）：504-512.

32.朱仁, 隋晓云, 孙欢欢, 贾银涛, 冯秀, 陈毅峰. 西藏拉鲁湿地和茶巴朗湿地外来鱼类群落结构及变动趋势. 水生生物学报, 2022, 46(12): 1761-1769

33.孙欢欢, 朱仁, 冯秀, 熊文, 隋晓云, 陈毅峰. 西藏湿地外来麦穗鱼生活史特征的适应性研究. 水生生物学报, 2022, 46(12): 1780-1787