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基于环境DNA宏条形码技术研究黄河三角洲典型潮沟系统鱼类多样性及其对水文连通性的响应 期刊论文
生物多样性, 2023, 卷号: 31, 期号: 7, 页码: 96-110
作者:  董志远;  陈琳琳;  张乃鹏;  陈莉;  孙德斌;  倪艳梅;  李宝泉
收藏  |  浏览/下载：43/0  |  提交时间：2024/01/26
环境DNA宏条形码  鱼类多样性  水文连通  黄河三角洲  潮沟系统  
黄河三角洲典型潮沟系统水文连通性对大型底栖动物群落结构的影响 期刊论文
生态学报, 2023, 卷号: 43, 期号: 22, 页码: 9232-9246
作者:  陈莉;  陈琳琳;  董志远;  倪艳梅;  孙德斌;  赵业;  李宝泉
收藏  |  浏览/下载：49/0  |  提交时间：2024/01/26
大型底栖动物  水文连通  生物多样性  群落结构  黄河三角洲  潮沟系  
互花米草入侵对黄河三角洲秋季底栖食物网的影响 期刊论文
应用生态学报, 2021, 卷号: 32, 期号: 12, 页码: 4499-4507
作者:  姜少玉;  陈琳琳;  闫朗;  刘春云;  彭子睿;  张传鑫;  李宝泉
收藏  |  浏览/下载：31/0  |  提交时间：2024/01/26
黄河口  互花米草  大型底栖动物  食物网  稳定同位素  
黄河口近岸海域大型底栖动物群落特征 期刊论文
广西科学, 2020, 卷号: 27, 期号: 03, 页码: 231-240
作者:  闫朗;  陈琳琳;  吕卷章;  姜少玉;  刘春云;  李晓静;  宋博;  李宝泉
Adobe PDF(986Kb)  |  收藏  |  浏览/下载：238/47  |  提交时间：2021/12/01
大型底栖动物  群落特征  黄河口  底拖网  多样性  
黄河三角洲潮间带及近岸浅海大型底栖动物物种组成及长周期变化 期刊论文
生物多样性, 2020, 卷号: 28, 期号: 12, 页码: 1511-1522
作者:  李宝泉;  姜少玉;  吕卷章;  陈琳琳;  闫朗;  刘春云;  李晓静;  宋博;  李新正
Adobe PDF(2219Kb)  |  收藏  |  浏览/下载：224/48  |  提交时间：2021/12/01
黄河三角洲  生物多样性  湿地  大型底栖动物群落  物种组成  
碳氮稳定同位素比值在潮间带大型底栖动物组织间差异性研究 期刊论文
海洋学报, 2019, 卷号: 41, 期号: 4, 页码: 74-82
作者:  李宝泉
Adobe PDF(970Kb)  |  收藏  |  浏览/下载：338/86  |  提交时间：2020/06/17
潮间带  大型底栖动物  碳氮稳定同位素  食源和营养级分析  采样部位选取  intertidal zone  macrobenthos  carbon and nitrogen stable isotopes  food sources and trophic levels study,sampling parts  The technique of stable isotope analysis has been widely applied for the field of food web studies in recent years.However,few researches concerned about the impacts of different tissues used for analysis on the food web building.With the purpose of accuracy and comparability in the food web studies,the sampling tissues should be standardized.In this study,10macrobenthic species from the intertidal zone of the Yellow River Delta and Yantai were chosen as the target object to test the isotopic characteristic variations ofdelta~(13)C anddelta15 N at different body parts (whole bodies,muscles and gills).Our results show thatdelta~(13)C anddelta15 N values vary in different sampling tissues for most species,which indicates the different tissues used for analysis impact the food web building.To achieve a more accuracy and comparability result,suitable tissue should be primarily chosen for their food sources and trophic levels analysis.Namely,when the organism as predator,their muscles should first be chosen,for examples,adductor and foot muscles of mollusks,leg muscles of crabs and back muscles of fishes  when the organism as prey, most of their tissues,except for indigestible part(for polychaetes,the digestive tract contents should be removed) should be chosen for analysis on food sources and trophic levels of the secondary consumer,for example,whole soft parts of mollusks,the mixture of muscles and gills of crabs.  
基于生态系统服务价值的莱州湾-黄河三角洲海岸带区域生态连通性评价 期刊论文
生态学报, 2019, 卷号: 39, 期号: 20, 页码: 7514-7524
作者:  刘玉斌;  李宝泉;  王玉珏;  陈琳琳;  李晓炜;  侯西勇
浏览  |  Adobe PDF(1029Kb)  |  收藏  |  浏览/下载：584/211  |  提交时间：2020/07/08
莱州湾-黄河三角洲  土地利用  生态系统服务价值  生态连通性  Laizhou Bay-yellow River Delta  Land Use  Ecosystem Services Value  Ecological Connectivity