Results 21 to 30 of about 1,734 (203)

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

Species Composition and Assemblages of Ichthyoplankton in Sansha Bay, Fujian Province, China

Frontiers in Marine Science, 2021
Sansha Bay (26.40−27.00°N, 119.50−120.20°E) is a typical semi-enclosed bay, located in northern Fujian Province, China, and adjacent to the East China Sea.
Yan Jiang, Bai-an Lin, Hao-yang He, Guang-mao Ding, Li-ting Yan, Ge Zhang, Min Liu, Lian-ming Zheng   +7 more
doaj   +1 more source

A Lagrangian tool for modelling ichthyoplankton dynamics [PDF]

Environmental Modelling & Software, 2008
Ichthyop is a free Java tool designed to study the effects of physical and biological factors on ichthyoplankton dynamics. It incorporates the most important processes involved in fish early life: spawning, movement, growth, mortality and recruitment. The tool uses as input time series of velocity, temperature and salinity fields archived from ROMS or ...
Lett, Christophe, Verley, Philippe, Mullon, Christian, Parada, Carolina, Brochier, Timothée, Penven, Pierrick, Blanke, Bruno   +6 more
openaire   +4 more sources

Real-time ichthyoplankton drift in Northeast Arctic cod and Norwegian spring-spawning herring. [PDF]

PLoS ONE, 2011
BACKGROUND: Individual-based biophysical larval models, initialized and parameterized by observations, enable numerical investigations of various factors regulating survival of young fish until they recruit into the adult population.
Frode B Vikebø, Bjørn Ådlandsvik, Jon Albretsen, Svein Sundby, Erling Kåre Stenevik, Geir Huse, Einar Svendsen, Trond Kristiansen, Elena Eriksen   +8 more
doaj   +1 more source

Ichthyoplankton studies as referential for the management and monitoring of fishery resources in the Brazilian Amazon basin

Acta Limnologica Brasiliensia, 2020
: Studies on ichthyoplankton ecology become essential when one realizes the importance and influence of this component in dynamics, conservation, and maintenance of fishery resources. However, ecological information about this subject is still scarce and
Diego Maia Zacardi, Joyce Andreia dos Santos, Lucas Silva de Oliveira, Ruineris Almada Cajado, Paulo S. Pompeu   +4 more
doaj   +1 more source

Assemblage Structure of Ichthyoplankton and Its Relationship with Environmental Factors in Late Summer-Autumn and Winter in the Beibu Gulf, China

Journal of Marine Science and Engineering, 2023
Being a biologically diversed hotspot in the global marine ecosystem, the Beibu Gulf is inhabited by a high diversity of fish and serves as a vital fishing ground in China.
Pengfei Sun, Jinrun Wang, Yongyu Tan, Siyuan He, Xin Liu, Haiyan Zhang, Gang Hou   +6 more
doaj   +1 more source

Sampling Designs for Monitoring Ichthyoplankton in the Estuary Area: A Case Study on Coilia mystus in the Yangtze Estuary

Frontiers in Marine Science, 2022
A fishery-independent survey can provide detailed information for fishery assessment and management. However, the sampling design for the survey on ichthyoplankton in the estuary area is still poorly understood. In this study, we developed six stratified
Xiangyu Long, Rong Wan, Rong Wan, Rong Wan, Rong Wan, Zengguang Li, Zengguang Li, Zengguang Li, Dong Wang, Pengbo Song, Fan Zhang   +10 more
doaj   +1 more source

The Interannual Variations of Summer Ichthyoplankton in the Pearl River Estuary as a Response to Climate Change

Journal of Marine Science and Engineering, 2023
The impacts of climate change on ichthyoplankton have barely been examined in the Pearl River estuary (PRE). Using the fish larvae and eggs caught in the estuary in the summer from 2003 to 2018 (except for the years 2004 and 2008), the spatial and ...
Shuofu Li, Jianguo He, Zhigang Lai
doaj   +1 more source

DNA Metabarcoding of Amazonian Ichthyoplankton Swarms

PLOS ONE, 2017
Les forêts tropicales humides abritent une biodiversité extraordinaire. On pense que le bassin amazonien abrite 30 % de toutes les espèces de poissons de rivière dans le monde. Les informations sur l'écologie, la reproduction et le recrutement de la plupart des espèces font toujours défaut, ce qui entrave la gestion des pêches et le succès des ...
Marie-Eugénie Maggia, Yves Vigouroux, Jean‐François Renno, Fabrice Duponchelle, Érick Desmarais, Jesús Núñez-Rodríguez, Carmen Rosa García-Dávila, Fernando M. Carvajal‐Vallejos, Emmanuel Paradis, Jean Martin, Cédric Mariac   +10 more
openaire   +7 more sources

Ichthyoplankton and plastic waste drift in a river in the Amazon Basin, Brazil

Frontiers in Environmental Science, 2023
Egg and larvae drift is a key mechanism for early fish stages to colonize nursery and growth areas and provides insights into ichthyofauna spawning times and spawning locations—crucial information for understanding fish biology.
Lucas S. Oliveira, Lucas S. Oliveira, José M. B. Oliveira-Junior, José M. B. Oliveira-Junior, Ruineris A. Cajado, Ruineris A. Cajado, Fabíola K. S. Silva, Diego M. Zacardi, Diego M. Zacardi   +8 more
doaj   +1 more source