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Freshwater ecosystem collapse and mass mortalities at the Paleocene-Eocene thermal maximum 期刊论文  OAI收割
GLOBAL AND PLANETARY CHANGE, 2023, 卷号: 227, 页码: 13
作者:  
Chen, Zuoling;  Ding, Zhongli;  Sun, Jimin;  Yang, Shiling;  Ni, Xijun
  |  收藏  |  浏览/下载:22/0  |  提交时间:2023/11/02
Freshwater ecosystem collapse and mass mortalities at the Paleocene-Eocene thermal maximum 期刊论文  OAI收割
GLOBAL AND PLANETARY CHANGE, 2023, 卷号: 227, 页码: 13
作者:  
Chen, Zuoling;  Ding, Zhongli;  Sun, Jimin;  Yang, Shiling;  Ni, Xijun
  |  收藏  |  浏览/下载:23/0  |  提交时间:2024/01/02
Changes in gluconeogenesis pathways and key genes associated with mass mortality in the clam Meretrix petechialis upon Vibrio infection 期刊论文  OAI收割
AQUACULTURE, 2022, 卷号: 548, 页码: 9
作者:  
Yu, Jiajia;  Wang, Hongxia;  Liu, Baozhong
  |  收藏  |  浏览/下载:50/0  |  提交时间:2022/07/18
烟台牟平海洋牧场季节性低氧对大型底栖动物群落的生态效应 期刊论文  OAI收割
生物多样性, 2019, 卷号: 27, 期号: 2, 页码: 200-210
作者:  
李宝泉
  |  收藏  |  浏览/下载:21/0  |  提交时间:2020/06/17
低氧  群落结构  群落恢复  敏感种  机会种  hypoxia  community structure  community recovery  sensitive species  opportunistic species  Hypoxia is a common phenomenon in the world's oceans, especially in the shallow waters of coastal zones. Rates of hypoxia are increasing due to global climatic changes and anthropogenic activities. Hypoxia can cause mass mortality of marine animals and can have severe negative impacts on marine ecosystems. To better understand the effects of hypoxia on macrobenthic communities, a survey was carried out in the Muping Marine Ranch (Yantai) during June, August and September of 2016. Results showed that seasonal hypoxia led to changes in benthic community structure, especially in terms of species composition and dominant species. The dominant species were Polychaeta Lumbrinereis latreilli, Sternaspis scutata and Mollusca Endopleura lubrica in summer. The opportunistic species Lumbrinereis latreilli increased, whereas, sensitive species such as Leptomya minuta, Glycera chirori, Upogebia major, Pontocrates altamarimus, Eriopisella sechellensis decreased during the hypoxic period of August. Hypoxia also reduced biodiversity indices. The effect of hypoxia on abundance and biomass were not significant, mainly because of the increase in the opportunistic Lumbrinereis latreilli, which counteracted the decline in abundance and biomass of other species. Individual physiological tolerance to hypoxia was different among species. Lumbrinereis latreilli showed higher tolerance to hypoxia in dissolved oxygen (DO) = 1.0 mg/L compared to other species. Some sensitive species, such as Leptomya minuta, Upogebia major, Pontocrates altamarimus and Eriopisella sechellensis showed lower tolerance when DO < 2.5 mg/L. When DO increased to 2.5 mg/L, the macrobenthic community start to recover gradually. The recovery extent and time needed were closely related to the degree of seasonal hypoxia.  
Outbreak of enteric microsporidiosis of hatchery-bred juvenile groupers, Epinephelus spp., associated with a new intranuclear microporidian in China 期刊论文  OAI收割
JOURNAL OF FISH DISEASES, 2017, 卷号: 40, 期号: 2, 页码: 183-189
作者:  
Xu, L-W;  Liu, X-H;  Zhang, J-Y;  Liu, G-F;  Feng, J.
  |  收藏  |  浏览/下载:26/0  |  提交时间:2019/09/29
Application of LC-MS-based metabolomics method in differentiating septic survivors from non-survivors 期刊论文  OAI收割
ANALYTICAL AND BIOANALYTICAL CHEMISTRY, 2016, 卷号: 408, 期号: 27, 页码: 7641-7649
作者:  
Amathieu, Roland;  Xu, Guowang;  Liu, Zhicheng;  Yin, Peiyuan;  Savarin, Philippe
  |  收藏  |  浏览/下载:28/0  |  提交时间:2019/06/20
Effect of Mesozoic volcanic eruptions in the western Liaoning Province, China on paleoclimate and paleoenvironment 期刊论文  OAI收割
SCIENCE IN CHINA SERIES D-EARTH SCIENCES, 2003, 卷号: 46, 期号: 12, 页码: 1261-1272
作者:  
Guo, ZF;  Liu, JQ;  Wang, XL
  |  收藏  |  浏览/下载:19/0  |  提交时间:2018/09/26
Effect of Mesozoic volcanic eruptions in the western Liaoning Province, China on paleoclimate and paleoenvironment 期刊论文  OAI收割
SCIENCE IN CHINA SERIES D-EARTH SCIENCES, 2003, 卷号: 46, 期号: 12, 页码: 1261-1272
作者:  
Guo, ZF;  Liu, JQ;  Wang, XL
  |  收藏  |  浏览/下载:24/0  |  提交时间:2018/09/26
Effect of Mesozoic volcanic eruptions in the western Liaoning Province, China on paleoclimate and paleoenvironment 期刊论文  OAI收割
SCIENCE IN CHINA SERIES D-EARTH SCIENCES, 2003, 卷号: 46, 期号: 12, 页码: 1261-1272
作者:  
Guo, ZF;  Liu, JQ;  Wang, XL;  Guo, ZF (reprint author), Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China.
收藏  |  浏览/下载:19/0  |  提交时间:2013/11/27
A study on the relationship between volcanic activities and mass mortalities of the Jehol vertebrate Fauna from Sihetun, western Liaoning, China. 期刊论文  OAI收割
ACTA PETROLOGICA SINICA, 2002, 卷号: 18, 期号: 1, 页码: 117-125
作者:  
Guo, ZF;  Wang, XL
  |  收藏  |  浏览/下载:23/0  |  提交时间:2018/09/26