Articles | Volume 15, issue 7
https://doi.org/10.5194/bg-15-2055-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/bg-15-2055-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
09 Apr 2018
Research article |
| 09 Apr 2018
| 09 Apr 2018
Variability in copepod trophic levels and feeding selectivity based on stable isotope analysis in Gwangyang Bay of the southern coast of the Korean Peninsula
Mianrun Chen
South China Sea Institute of Planning and Environmental Research,
South China Sea Branch, SOA, Guangzhou, P.R. China
School of Earth Sciences & Environmental Engineering, Gwangju
Institute of Science and Technology, Gwangju 61005, Republic of Korea
Dongyoung Kim
School of Earth Sciences & Environmental Engineering, Gwangju
Institute of Science and Technology, Gwangju 61005, Republic of Korea
Hongbin Liu
Division of Life Science, The Hong Kong University of Science and
Technology, Clear Water Bay, Kowloon, Hong Kong SAR, China
Chang-Keun Kang
CORRESPONDING AUTHOR
School of Earth Sciences & Environmental Engineering, Gwangju
Institute of Science and Technology, Gwangju 61005, Republic of Korea
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Cited
25 citations as recorded by crossref.
- Isotopic and biochemical trophic markers reveal the complexity of interactions at the base of pelagic food webs (Mediterranean sea) C. Chen et al. 10.1016/j.marenvres.2023.106123
- Application of Next-Generation Sequencing for the Determination of the Bacterial Community in the Gut Contents of Brackish Copepod Species (Acartia hudsonica, Sinocalanus tenellus, and Pseudodiaptomus inopinus) Y. Chae et al. 10.3390/ani11020542
- Seasonal variability of stable isotope values and niche size in tropical calanoid copepods and zooplankton size fractions E. Kozak et al. 10.1007/s00227-020-3653-7
- Feeding dynamics of the invasive calanoid copepod Pseudodiaptomus inopinus in two northeast Pacific estuaries J. Jacobs et al. 10.3354/ab00752
- Isotopic Variation of Macroinvertebrates and Their Sources of Organic Matter Along an Estuarine Gradient C. Kim et al. 10.1007/s12237-019-00543-z
- Discrete Spawning Aggregations of the Loliginid Squid Doryteuthis gahi Reveal Life-History Interactions of a Dwarf Morphotype at the Center of Its Distribution Range S. Carrasco et al. 10.3389/fmars.2020.616116
- Trophic niche of a neustonic copepod community sustained by local production in high- and low-salinity summer water masses in the northeastern East China Sea J. Choi et al. 10.3389/fmars.2024.1378025
- Different Roles of Top-Down and Bottom-Up Processes in the Distribution of Size-Fractionated Phytoplankton in Gwangyang Bay Y. Kang & Y. Oh 10.3390/w13121682
- A gulf-wide synoptic isoscape of zooplankton isotope ratios reveals the importance of nitrogen fixation in supporting secondary production in the central Gulf of Mexico O. Hernández-Sánchez et al. 10.3389/fmars.2022.1025387
- Seasonal Mixing-Driven System in Estuarine–Coastal Zone Triggers an Ecological Shift in Bacterial Assemblages Involved in Phytoplankton-Derived DMSP Degradation D. Han et al. 10.1007/s00248-019-01392-w
- Copepods key traits in diverse habitats of tropical waters H. Doan-Nhu et al. 10.1093/plankt/fbab088
- Seasonal Changes in the Size Distribution of Copepods Is Affected by Coastal Upwelling J. Rosa et al. 10.3390/d15050637
- Co-occurrence of Bacillariophyceae-based- and Cryptophyceae-based planktonic food webs in a temperate estuarine ecosystem revealed via eDNA Y. Kang et al. 10.1016/j.ecss.2021.107661
- A study of the feeding characteristics of a small and medium-sized copepod species (Sinocalanus tenellus) using genetic analysis techniques: seasonal comparison of potential/eaten food sources focused on phytoplankton Y. Chae et al. 10.3389/fmars.2023.1234754
- Succession of a phytoplankton and mesozooplankton community in a coastal area with frequently occurring algal blooms Y. Lim et al. 10.1016/j.seares.2020.101961
- Insights into planktonic food-web dynamics through the lens of size and season C. Giraldo et al. 10.1038/s41598-024-52256-4
- Factors controlling spatiotemporal variations in stable nitrogen isotopes of Trachurus japonicus larvae and juveniles in the East China Sea W. Mei et al. 10.1007/s12562-018-1267-5
- Can the stable isotope variability in a zooplankton time series be explained by its key species? M. Brito-Lolaia et al. 10.1016/j.marenvres.2022.105737
- Blackfordia virginica blooms shift the trophic structure to smaller size plankton in subtropical shallow waters X. Huang et al. 10.1016/j.marpolbul.2021.111990
- Dominance of Autochthonous Phytoplankton-Derived Particulate Organic Matter in a Low-Turbidity Temperate Estuarine Embayment, Gwangyang Bay, Korea R. Bibi et al. 10.3389/fmars.2020.580260
- Meta-analysis cum machine learning approaches address the structure and biogeochemical potential of marine copepod associated bacteriobiomes B. Sadaiappan et al. 10.1038/s41598-021-82482-z
- Identifying patterns in the multitrophic community and food-web structure of a low-turbidity temperate estuarine bay H. Kang et al. 10.1038/s41598-020-73628-6
- Phylogenetic diversity and spatiotemporal dynamics of bacterial and microeukaryotic plankton communities in Gwangyang Bay of the Korean Peninsula D. Han et al. 10.1038/s41598-022-06624-7
- Ontogenetic diet shifts of rough scad Trachurus lathami in the North Patagonian shelf (south‐west Atlantic Ocean) B. Temperoni et al. 10.1111/jfb.14884
- Biochemical Composition of Seston Reflecting the Physiological Status and Community Composition of Phytoplankton in a Temperate Coastal Embayment of Korea R. Bibi et al. 10.3390/w13223221
25 citations as recorded by crossref.
- Isotopic and biochemical trophic markers reveal the complexity of interactions at the base of pelagic food webs (Mediterranean sea) C. Chen et al. 10.1016/j.marenvres.2023.106123
- Application of Next-Generation Sequencing for the Determination of the Bacterial Community in the Gut Contents of Brackish Copepod Species (Acartia hudsonica, Sinocalanus tenellus, and Pseudodiaptomus inopinus) Y. Chae et al. 10.3390/ani11020542
- Seasonal variability of stable isotope values and niche size in tropical calanoid copepods and zooplankton size fractions E. Kozak et al. 10.1007/s00227-020-3653-7
- Feeding dynamics of the invasive calanoid copepod Pseudodiaptomus inopinus in two northeast Pacific estuaries J. Jacobs et al. 10.3354/ab00752
- Isotopic Variation of Macroinvertebrates and Their Sources of Organic Matter Along an Estuarine Gradient C. Kim et al. 10.1007/s12237-019-00543-z
- Discrete Spawning Aggregations of the Loliginid Squid Doryteuthis gahi Reveal Life-History Interactions of a Dwarf Morphotype at the Center of Its Distribution Range S. Carrasco et al. 10.3389/fmars.2020.616116
- Trophic niche of a neustonic copepod community sustained by local production in high- and low-salinity summer water masses in the northeastern East China Sea J. Choi et al. 10.3389/fmars.2024.1378025
- Different Roles of Top-Down and Bottom-Up Processes in the Distribution of Size-Fractionated Phytoplankton in Gwangyang Bay Y. Kang & Y. Oh 10.3390/w13121682
- A gulf-wide synoptic isoscape of zooplankton isotope ratios reveals the importance of nitrogen fixation in supporting secondary production in the central Gulf of Mexico O. Hernández-Sánchez et al. 10.3389/fmars.2022.1025387
- Seasonal Mixing-Driven System in Estuarine–Coastal Zone Triggers an Ecological Shift in Bacterial Assemblages Involved in Phytoplankton-Derived DMSP Degradation D. Han et al. 10.1007/s00248-019-01392-w
- Copepods key traits in diverse habitats of tropical waters H. Doan-Nhu et al. 10.1093/plankt/fbab088
- Seasonal Changes in the Size Distribution of Copepods Is Affected by Coastal Upwelling J. Rosa et al. 10.3390/d15050637
- Co-occurrence of Bacillariophyceae-based- and Cryptophyceae-based planktonic food webs in a temperate estuarine ecosystem revealed via eDNA Y. Kang et al. 10.1016/j.ecss.2021.107661
- A study of the feeding characteristics of a small and medium-sized copepod species (Sinocalanus tenellus) using genetic analysis techniques: seasonal comparison of potential/eaten food sources focused on phytoplankton Y. Chae et al. 10.3389/fmars.2023.1234754
- Succession of a phytoplankton and mesozooplankton community in a coastal area with frequently occurring algal blooms Y. Lim et al. 10.1016/j.seares.2020.101961
- Insights into planktonic food-web dynamics through the lens of size and season C. Giraldo et al. 10.1038/s41598-024-52256-4
- Factors controlling spatiotemporal variations in stable nitrogen isotopes of Trachurus japonicus larvae and juveniles in the East China Sea W. Mei et al. 10.1007/s12562-018-1267-5
- Can the stable isotope variability in a zooplankton time series be explained by its key species? M. Brito-Lolaia et al. 10.1016/j.marenvres.2022.105737
- Blackfordia virginica blooms shift the trophic structure to smaller size plankton in subtropical shallow waters X. Huang et al. 10.1016/j.marpolbul.2021.111990
- Dominance of Autochthonous Phytoplankton-Derived Particulate Organic Matter in a Low-Turbidity Temperate Estuarine Embayment, Gwangyang Bay, Korea R. Bibi et al. 10.3389/fmars.2020.580260
- Meta-analysis cum machine learning approaches address the structure and biogeochemical potential of marine copepod associated bacteriobiomes B. Sadaiappan et al. 10.1038/s41598-021-82482-z
- Identifying patterns in the multitrophic community and food-web structure of a low-turbidity temperate estuarine bay H. Kang et al. 10.1038/s41598-020-73628-6
- Phylogenetic diversity and spatiotemporal dynamics of bacterial and microeukaryotic plankton communities in Gwangyang Bay of the Korean Peninsula D. Han et al. 10.1038/s41598-022-06624-7
- Ontogenetic diet shifts of rough scad Trachurus lathami in the North Patagonian shelf (south‐west Atlantic Ocean) B. Temperoni et al. 10.1111/jfb.14884
- Biochemical Composition of Seston Reflecting the Physiological Status and Community Composition of Phytoplankton in a Temperate Coastal Embayment of Korea R. Bibi et al. 10.3390/w13223221
Latest update: 19 Apr 2024
Short summary
The trophic preference (i.e., food resources and trophic levels) of different copepod groups was assessed along a salinity gradient in the temperate estuarine Gwangyang Bay of Korea, based on a seasonal investigation of taxonomic results in 2015 and stable isotope analysis incorporating multiple linear regression models. Our results depict a simple energy flow of the planktonic food web of Gwangyang Bay.
The trophic preference (i.e., food resources and trophic levels) of different copepod groups was...
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