Search Results - "Sul, Hyoung"
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Zooplankton and micronekton respond to climate fluctuations in the Amundsen Sea polynya, Antarctica
Published in Scientific reports (12-07-2019)“…The vertical migration of zooplankton and micronekton (hereafter ‘zooplankton’) has ramifications throughout the food web. Here, we present the first evidence…”
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A study on the multi-frequency acoustic target strength of krill using a stochastic distorted-wave born approximation (SDWBA) model
Published in Fisheries and aquatic sciences (01-04-2024)“…We examined the dB difference in target strength at multiple frequencies (ΔTS) for the identification of Antarctic krill (Euphausia superba) and ice krill…”
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3
Spatial Distribution Pattern of the Mesozooplankton Community in Ross Sea Region Marine Protected Area (RSR MPA) during Summer
Published in Diversity (Basel) (01-03-2024)“…The Ross Sea region Marine Protected Area (RSR MPA) is one of the most productive regions in the Southern Ocean. Mesozooplankton intermediates the primary…”
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Tintinnid ciliates (marine microzooplankton) of the Ross Sea
Published in Polar research (20-05-2022)“…For the Ross Sea, the only Marine Protected Area in Antarctica, available data on the tintinnid ciliates of the marine microzooplankton are mostly limited to…”
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Underwater soundscape in Seaview Bay, Antarctica, and triple ascending trill of the leopard seal (Hydrurga leptonyx) underwater vocalizations
Published in Ecology and evolution (01-07-2024)“…The underwater soundscape was recorded in Seaview Bay off Inexpressible Island, Ross Sea region Marine protected area, for 3 days in December 2021. Leopard…”
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Detection method for diel vertical migration pattern using 2D cross‐correlation with ADCP backscatter time‐series data
Published in Methods in ecology and evolution (01-07-2022)“…Diel vertical migration (DVM), which refers to the global daily migration of zooplankton and micronekton (hereafter ‘zooplankton’), serves an important…”
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Different Biochemical Compositions of Particulate Organic Matter Driven by Major Phytoplankton Communities in the Northwestern Ross Sea
Published in Frontiers in microbiology (21-01-2021)“…Marine particulate organic matter (POM) largely derived from phytoplankton is a primary food source for upper trophic consumers. Their biochemical compositions…”
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Collection of large benthic invertebrates in sediment traps in the Amundsen Sea, Antarctica
Published in Biogeosciences (11-07-2019)“…To study sinking particle sources and dynamics, sediment traps were deployed at three sites in the Amundsen Sea for 1 year from February–March 2012 and at one…”
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Distinct vertical behavior of key Arctic copepods following the midnight sun period in the East Siberian continental margin region, Arctic Ocean
Published in Frontiers in Marine Science (24-05-2023)“…Diel vertical migration (DVM) of zooplankton plays a vital role in biological carbon pump and food web interactions. However, there is considerable debate…”
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10
The Evident Role of Clouds on Phytoplankton Abundance in Antarctic Coastal Polynyas
Published in TAO : Terrestrial, atmospheric, and oceanic sciences (01-04-2016)“…The sustainability of high-level primary production in Antarctic coastal polynyas has not been adequately addressed. We investigated the relationship between…”
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Estimation of geoacoustic parameters and source range using airgun sounds in the East Siberian Sea, Arctic Ocean
Published in Frontiers in Marine Science (17-05-2024)“…Dispersion is a representative property of low-frequency sound propagation over long distances in shallow-water waveguides, making dispersion curves valuable…”
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12
Acoustic Detection of Krill Scattering Layer in the Terra Nova Bay Polynya, Antarctica
Published in Frontiers in Marine Science (18-11-2020)“…Krill play a crucial role in the transfer of energy in the marine food web, connecting primary producers and the upper trophic levels in the Terra Nova Bay…”
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13
Spatiotemporal Distribution of Antarctic Silverfish in the Ross Sea, Antarctica
Published in Fishes (01-01-2024)“…Antarctic silverfish (Pleuragramma antarcticum) play a crucial intermediary role in connecting top predators and krill in the food web of the Antarctic Ocean…”
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The complete mitochondrial genome of the ice krill Euphausia crystallorophias Holt & Tattersall, 1906 (Euphausiacea, Euphausiidae), from the Ross Sea, Antarctica
Published in Mitochondrial DNA. Part B. Resources (2024)“…The mitogenome of collected from the Ross Sea Region Marine Protected Area (RSR MPA) is described for the first time. The assembled mitogenome was 17,291 bp in…”
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High density of ice krill (Euphausia crystallorophias) in the Amundsen sea coastal polynya, Antarctica
Published in Deep-sea research. Part I, Oceanographic research papers (01-01-2015)“…High densities of ice krill Euphausia crystallorophias were observed along six acoustic transects within the Amundsen Sea Coastal Polynya, Antarctica…”
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Development of a Scoring System to Differentiate Severe Fever with Thrombocytopenia Syndrome from Scrub Typhus
Published in Viruses (19-05-2022)“…Severe fever with thrombocytopenia syndrome (SFTS) and scrub typhus are disorders with similar clinical features; therefore, differentiating between them is…”
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Patterns of summer ichthyoplankton distribution, including invasive species, in the Bering and Chukchi Seas
Published in Frontiers in Marine Science (22-04-2024)“…A multidisciplinary survey was carried out in the Pacific Arctic and sub-Arctic regions of the North Pacific Ocean on the Korean icebreaking research vessel…”
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Climatic factors and their robust evidences controlling phytoplankton biomass in the Bransfield Strait
Published in TAO : Terrestrial, atmospheric, and oceanic sciences (01-01-2019)“…The long-term variability of chlorophyll a (Chl-a) was analyzed during a 12- year period (2002 - 2014) in the Bransfield Strait, Antarctica, to assess the…”
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Application of Dual Metabarcoding Platforms for the Meso- and Macrozooplankton Taxa in the Ross Sea
Published in Genes (21-05-2022)“…Meso- and macrozooplankton play crucial roles in the trophic web and the biological carbon pump in the ocean by transferring energy from lower to higher…”
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Spatial and Interannual Patterns of Epipelagic Summer Mesozooplankton Community Structures in the Western Arctic Ocean in 2016–2020
Published in Journal of geophysical research. Oceans (01-03-2022)“…Mesozooplankton play a crucial role as primary or secondary consumers in Arctic ecosystems and are sensitive indicators of environmental changes. This research…”
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