李玉龙，男，副研究员，1989年生，先后于中南大学、中国科学院海洋研究所获得工学学士、理学博士学位。目前在Current Biology、Molecular Biology and Evolution、New Phytologist、Molecular Ecology Resources、Genome Biology and Evolution、Conservation Genetics等国际学术期刊发表研究论文30余篇，其中以第一或通讯作者发表SCI论文17篇，被引1200余次，担任Scientific Data编委，担任Molecular Ecology、Aquaculture、BMC Genomics、BMC Ecology and Evolution、Functional & Integrative Genomics等国际学术期刊的审稿人、国家自然科学基金函评专家。

主要从事海洋生物群体基因组学研究，包括：海洋生物多样性演化机制，群体遗传结构和本地适应性遗传机制，性别决定遗传机制及性染色体演化机制研究，群体基因组学相关软件开发等。

海洋生态学，生物资源生态学方向

三、研究室及联系方式 

海洋生态与环境科学重点实验室

邮箱：lyl@qdio.ac.cn

电话：0532-82898894

1、国家自然科学基金面上项目，基于全基因组测序的银鱼科鱼类性别决定和性染色体演化遗传机制研究，主持

2、国家自然科学基金青年项目，基于群体基因组学的中国沿海黑鲷群体遗传变异格局与本地适应性进化研究，主持

3、山东省自然科学基金青年项目，斑头鱼性染色体演化遗传机制研究，主持

4、国家重点研发计划项目，陆海统筹下河口海湾水生态系统健康诊断及调控机理，子课题负责人

5、国家重点研发计划项目，近海生态质量监测评估与环境分区管控关键技术，子课题负责人

6、青岛市博士后研究人员应用研究项目资助，黑鲷中国南北地理群体遗传分化与本地适应性研究，主持

7、青岛海洋科学与技术试点国家实验室海洋生态与环境科学功能实验室青年人才培育项目，中国渤、黄海黑鲷群体基因组学研究，主持

五、研究成果及奖励 

近几年围绕海洋生物多样性演化机制，性别决定及性染色体演化机制研究，群体基因组学相关软件开发等方面取得了一系列的研究成果。解析了多种海洋生物适应性演化机制，查明了银鱼科鱼类血氧运输系统演化机制，提示历史偶然事件对生物的演化历程同样重要，相关成果以封面亮点文章形式发表于Current Biology；查明了多种海洋鱼类性别决定及性染色体演化机制，相关成果发表于Molecular Biology and Evolution、Molecular Ecology Resources等国际学术期刊；查明了多种海洋鱼类适应淡水的平行演化机制，相关成果发表于Molecular Biology and Evolution等国际学术期刊；解析了多种保护鱼类如松江鲈、日本鳗鲡等的遗传资源现状、群体遗传结构及本地适应性遗传学机制；开发了多个群体基因组学数据分析软件如StructureSelector (https://lmme.ac.cn/StructureSelector)、RADassembler (https://github.com/lyl8086/RADscripts/tree/master/RADassembler)、eDNA在线数据库 (https://lmme.ac.cn/eDNA) 等，已被全球90多个国家的科研人员使用，总访问量逾30万次。

1、Yu-Long Li#, Teng-Fei Xing#, Hao Yang, H. William Detrich*, Jin-Xian Liu**. Independent evolutionary deterioration of the oxygen-transport system in Asian noodlefishes and Antarctic icefishes. Current Biology, 2025, 35(13): 3133-3145.e6. (封面亮点文章)

2、Teng-Fei Xing#, Yu-Long Li#, Hao Yang, Deborah Charlesworth*, Jin-Xian Liu*. Extensive recombination suppression and genetic degeneration of a young ZW sex chromosome system in halfbeak fish. Molecular Biology and Evolution, 2025, msaf151.

3、Hao Yang#, Yu-Long Li#, Teng-Fei Xing, Jian-Hui Wu, Ting Wang, Ming-Sheng Zhu, Jin-Xian Liu*. Genome-wide Parallelism Underlies Rapid Freshwater Adaptation Fueled by Standing Genetic Variation in a Wild Fish. Molecular Biology and Evolution, 2025, msaf160.

4、Xiaomei Zhang#, Lei Yu#, Yu-Long Li#, Zhaxi Suonan, Teruhisa Komatsu, Guanglong Qiu, Shaochun Xu, Shidong Yue, Min Xu, Feng Wang, Yu Zhang, Kun-Seop Lee, Jin-Xian Liu, Yi Zhou*, Thorsten B. H. Reusch*. Uncovering the Nanozostera japonica species complex suggests cryptic speciation and underestimated seagrass diversity. New Phytologist, 2025, https://doi.org/10.1111/nph.70355.

5、Hao Yang, Yu-Long Li*, Teng-Fei Xing, Jin-Xian Liu*. Characterization of the sex determining region and development of a molecular sex identification method in a Salangid fish. BMC Genomics, 2024, 25(1): 1120.

6、Yan-Fang Liu#, Yu-Long Li#, Teng-Fei Xing, Dong-Xiu Xue, Jin-Xian Liu*. Genetic architecture of long-distance migration and population genomics of the endangered Japanese eel. iScience, 2024, 27(8): 110563.

7、Yan-Shu Wang#, Meng-Yu Li#, Yu-Long Li#, Yu-Qiang Li, Dong-Xiu Xue, Jin-Xian Liu*. Chromosome-level genome assemblies of two littorinid marine snails indicate genetic basis of intertidal adaptation and ancient karyotype evolved from bilaterian ancestors. GigaScience, 2024, 13: giae072.

8、Xiaomei Zhang, Yu-Long Li, James E. Kaldy, Zhaxi Suonan, Teruhisa Komatsu, Shaochun Xu, Min Xu, Feng Wang, Peng Liu, Xujia Liu, Shidong Yue, Yu Zhang, Kun-Seop Lee, Jin-Xian Liu*, Yi Zhou*. Population genetic patterns across the native and invasive range of a widely distributed seagrass: Phylogeographic structure, invasive history and conservation implications. Diversity and Distributions, 2024, 30(3): e13803.

9、Shao-Bing Zong#, Yu-Long Li#, Jin-Xian Liu*. Genomic architecture of rapid parallel adaptation to fresh water in a wild fish. Molecular Biology and Evolution, 2021, 38(4): 1317-1329.

10、Teng-Fei Xing, Yu-Long Li*, Jin-Xian Liu. Female-specific genomic regions and molecular sex identification of the clearhead icefish (Protosalanx hyalocranius). BMC Genomics, 2021, 22(1): 495.

11、Yu Long Li, Teng Fei Xing, Jin Xian Liu*. Genome-wide association analyses based on whole-genome sequencing of Protosalanx hyalocranius provide insights into sex determination of Salangid fishes. Molecular Ecology Resources, 2020, 20(4): 1038-1049.

12、Yu Long Li#, Dong Xiu Xue#, Bai Dong Zhang, Jin Xian Liu*. Population genomic signatures of genetic structure and environmental selection in the catadromous roughskin sculpin Trachidermus fasciatus. Genome Biology and Evolution, 2019, 11(7): 1751-1764. (SMBE 40周年特刊收录)

13、Yu Long Li, Jin Xian Liu*. StructureSelector: A web-based software to select and visualize the optimal number of clusters using multiple methods. Molecular Ecology Resources, 2018, 18(1): 176-177. (ESI高被引, 编辑点评)

14、Yu-Long Li, Dong-Xiu Xue, Bai-Dong Zhang, Jin-Xian Liu*. An optimized approach for local de novo assembly of overlapping paired-end RAD reads from multiple individuals. Royal Society Open Science, 2018, 5(2): 171589.