Results 21 to 30 of about 126,690,962 (194)

Population Genomics Provides Novel Insights Into Evolutionary Relationships and Local Adaptation of Two Ecotypes Coilia nasus [PDF]

Ecology and Evolution, Volume 15, Issue 12, December 2025.
Based on whole‐genome resequencing, we determined that the freshwater‐resident form (C. nasus taihuensis) is an ecotype of anadromous Coilia nasus, not a distinct subspecies. The two ecotypes diverged approximately 4.6 thousand years ago, coinciding with the formation of Tai Lake.
Fengjiao Ma, Sheng Wang, Wenzhi Ma, Hui Wang, Haotian Jin, Legen Peng, Guojun Yin, Kai Liu   +7 more
wiley   +2 more sources

Empirical Orthogonal Function Analysis on Long-Term Profile Evolution of Tidal Flats along a Curved Coast in the Qiantang River Estuary, China

Journal of Marine Science and Engineering
: Tidal flats are dynamic coastal ecosystems continually reshaped by natural processes and human activities. This study investigates the application of Empirical Orthogonal Function (EOF) analysis to the long-term profile evolution of tidal flats along ...
Ying Li, Dongzi Pan
doaj   +2 more sources

Multi-Omics Reveals the Impact of Domestic Wastewater Input on the Dissolved Organic Carbon Pool and Microbial Community in the Qiantang River Estuary

Microorganisms
Estuarine ecosystems face intense anthropogenic pressures, yet systematic research on how domestic wastewater influences the dissolved organic carbon (DOC) pool via microbial community regulation remains limited.
Yun-Fei Cao, Yi-Ru Wang, Pei-Xin Zheng, Xing-Chen Wang, Lin Xu, Cong Sun   +5 more
doaj   +2 more sources

Revealing Population Connectivity of the Estuarine Tapertail Anchovy Coilia nasus in the Changjiang River Estuary and Its Adjacent Waters Using Otolith Microchemistry

Fishes, 2022
The estuarine tapertail anchovy, Coilia nasus, is a migratory fish with high economic value in China. We collected fish from the Changjiang River (the Yangtze River) estuary, the Qiantang River estuary, and the southern Yellow Sea, and studied their ...
Tao Jiang, Hongbo Liu, Yuhai Hu, Xiubao Chen, Jian Yang   +4 more
doaj   +1 more source

Characteristics of sediment concentration in Yanguan section of Qiantang River estuary before the main flood season

Shuili Shuiyun Gongcheng Xuebao, 2023
The water and sediment movement in the Qiantang River estuary is extremely complex. The problems of the sediment transport has always been concerned by scholars.
HU Zhichao, ZHU Shenming, LI Jianxiong, XU Jiahao, WANG Shaobin, XIA Chunchen   +5 more
doaj   +1 more source

Analysis on annual rainfall’s cycle and trend of Caoejiang sluice [PDF]

E3S Web of Conferences, 2022
Caoe River sluice project is located at the Caoe River Estuary on the South Bank of Jianshan River Bay of Qiantang River. The project has comprehensive utilization of moisture-proof (flood), waterlogging control, water resources development and ...
Ding Peng, Chen Caiming, Zhang Qian, Zhang shuhui, wang Yang, Su Caichao   +5 more
doaj   +1 more source

Calculation and study on pollutant degradation coefficients of Qiantang River estuary

IOP Conference Series: Earth and Environmental Science, 2021
Abstract Qiantang River Estuary is a typical macro-tidal estuary in China, with features of strong tidal and high sediment concentration. In order to figure out degradation characterization of the major pollutants of Qiantang River estuary, water samples were taken in Xinsha Island, Changansha Island and Wenyan.
Chengqi He, Ruohua Li, Hongying Chen
openaire   +1 more source

Spatial and temporal distribution of macrobenthos communities and their relationship with secondary front in Hangzhou Bay

Frontiers in Marine Science, 2022
Water quality in Hangzhou Bay is inferior (grade 5) because of discharged from Yangtze River and Qiantang River, and from factories around the bay. This study analyzed relationships between the environment and macrobenthic communities at 44 stations ...
Kangning Jia, Yanbin Tang, Qinghe Liu, Rongliang Zhang, Yibo Liao, Yibo Liao, Lu Shou, Lu Shou, Jiangning Zeng, Jiangning Zeng, Quanzhen Chen, Jianfang Chen, Jianfang Chen, Jianfang Chen   +13 more
doaj   +1 more source

Sedimentary facies characterization through CPTU profiles: An effective tool for subsurface investigation of modern alluvial and coastal plains

Sedimentology, Volume 70, Issue 4, Page 1302-1327, June 2023., 2023
ABSTRACT Cone penetration tests, a method that is typically used to determine the engineering properties of soils, can be used as an effective tool for refined subsurface stratigraphic investigations of alluvial and coastal plains, aside from the geographic location.
Bruno Campo, Luigi Bruno, Alessandro Amorosi   +2 more
wiley   +1 more source

Stratigraphy and sedimentary evolution of a modern macro‐tidal incised valley: An analogue for reservoir facies and architecture

Sedimentology, Volume 69, Issue 2, Page 696-723, February 2022., 2022
Abstract Incised valley fills are complex as they correspond to multiple sea‐level cycles which makes interpretation and correlation of stratigraphic surfaces fraught with uncertainty. Despite numerous studies of the stratigraphy of incised valley fills, few have focused on extensive core coverage linked to high fidelity dating in a macro‐tidal, tide ...
Claire McGhee, Dahiru Muhammed, Naboth Simon, Sanem Acikalin, James E. P. Utley, Joshua Griffiths, Luke Wooldridge, Iris T. E. Verhagen, Cees van der Land, Richard H. Worden, Victoria Valdez   +10 more
wiley   +1 more source