Results 21 to 30 of about 691 (173)

A Multi-Taxa Approach to Estuarine Biomonitoring: Assessing Vertebrate Biodiversity and Ecological Continuity Using Environmental DNA Metabarcoding in the Rance River (Brittany, France). [PDF]

Ecol Evol
We applied eDNA metabarcoding to assess vertebrate diversity in the Rance Estuary, France, across five stations spanning marine to freshwater environments, including areas upstream and downstream of a tidal power plant dam. A total of 124 vertebrate MOTUs were detected, with community composition reflecting the estuarine gradient and species turnover ...
Rachel H, Alexandre C, Gaël K, Anne L, Nils T, Visotheary U, Jean-Luc J.   +6 more
europepmc   +2 more sources

Spring Ichthyoplankton Assemblage Structure in the Yangtze Estuary Under Environmental Factors

Frontiers in Marine Science, 2021
Estuaries, where fresh and salty water converge, provide abundant nutrients for ichthyoplankton. Ichthyoplankton, including fish eggs, larvae, and juveniles, are important fishery recruitment resources.
Yibang Wang, Yibang Wang, Yibang Wang, Cui Liang, Cui Liang, Zhaomin Chen, Zhaomin Chen, Zhaomin Chen, Shude Liu, Hui Zhang, Hui Zhang, Hui Zhang, Hui Zhang, Weiwei Xian, Weiwei Xian   +14 more
doaj   +1 more source

The planktonic food web in the Gulf of Naples based on the analysis of carbon and nitrogen stable isotope ratios

Marine Ecology, EarlyView., 2023
Abstract Plankton play a key role in marine food webs by producing and transferring organic matter and energy to higher trophic levels. To define the trophic structure and interactions within the planktonic communities in the Gulf of Naples, we determined carbon and nitrogen stable isotope ratios in particulate organic matter (POM, <20 μm ...
Louise Merquiol, Maria Grazia Mazzocchi, Isabella D'Ambra   +2 more
wiley   +1 more source

Autumn ichthyoplankton assemblage in the Yangtze Estuary shaped by environmental factors [PDF]

PeerJ, 2016
This study investigated the response of the ichthyoplankton community to environmental changes in the Yangtze Estuary using canonical correspondence analysis. Ichthyoplankton community and environmental data were recorded during the autumns of 1998, 2000,
Hui Zhang, Weiwei Xian, Shude Liu
doaj   +2 more sources

Ichthyoplankton assemblage structure of springs in the Yangtze Estuary revealed by biological and environmental visions [PDF]

PeerJ, 2015
The ichthyoplankton assemblage structure in the Yangtze Estuary was analyzed based on four springs in 1999, 2001, 2004 and 2007 in order to provide detailed characterizations of the ichthyoplankton assemblage in springs, examine the long-term dynamics of
Hui Zhang, Weiwei Xian, Shude Liu
doaj   +2 more sources

Seasonal variations of the ichthyoplankton assemblage in the Yangtze Estuary and its relationship with environmental factors [PDF]

PeerJ, 2019
Seasonal variations of the ichthyoplankton assemblage and its relationship with the environment were analyzed based on four seasonal surveys during 2012.
Hui Zhang, Weiwei Xian, Shude Liu
doaj   +2 more sources

Ichthyoplankton Species Composition and Assemblages From the Estuary to the Hukou Section of the Changjiang River

Frontiers in Marine Science, 2021
Estuary river–lake (ERL) complex is critical for the development of ichthyoplankton, which plays an essential role in the breeding, nursing, and recruitment of freshwater fish species.
Di-an Fang, Di-an Fang, Xiang-ping Xue, Dong-po Xu, Dong-po Xu, Xiao-hao Wang, Ning-ze Sun, Bai-dong Zhang, Peng Ren   +8 more
doaj   +1 more source

Using Forward and Backward Particle Tracking Approaches to Analyze Impacts of a Water Intake on Ichthyoplankton Mortality in the Appomattox River

Journal of Marine Science and Engineering, 2022
Municipal intakes of surface water have various uses, and their impacts on the aquatic environment and ecosystem, such as the impingement and entrainment of ichthyoplankton, are a major concern.
Qubin Qin, Jian Shen, Troy D. Tuckey, Xun Cai, Jilian Xiong   +4 more
doaj   +1 more source

Ichthyoplankton DNA metabarcoding: Challenges and perspectives [PDF]

Molecular Ecology, 2021
DNA metabarcoding has been widely used to access and monitor species. However, several challenges remain open for its mainstream application in ecological studies, particularly when dealing with a quantitative approach. In a From the Cover article in this issue of Molecular Ecology, Mariac et al. (2021) report species‐level ichthyoplankton dynamics for
openaire   +2 more sources

Assemblage Structure of the Ichthyoplankton and Its Relationship With Environmental Factors in Spring and Autumn off the Pearl River Estuary

Frontiers in Marine Science, 2021
Ichthyoplankton assemblages and their relationship with environmental variables are investigated in waters off the Pearl River Estuary in spring and autumn of 2019. Of 80 ichthyoplankton taxa identified using DNA barcode and morphological methods, 61 are
Gang Hou, Gang Hou, Jinrun Wang, Limei Liu, Yanying Chen, Chuanhao Pan, Jianbin Lin, Hui Zhang, Hui Zhang, Hui Zhang   +9 more
doaj   +1 more source