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1
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
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The response of cyclonic eddies to typhoons based on satellite remote sensing data for 2001-2014 from the South China Sea

100%
Yu F., Yang Q., Chen G., Li Q.
Oceanologia
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2019
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tom 61
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nr 2
2
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
Content available

Toward downscaling oceanic hydrodynamics - suitability of a high-resolution OGCM for describing regional ocean variability in the South China Sea

100%
Zhang M., von Storch H.
Oceanologia
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2017
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tom 59
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nr 2
We suggest to transfer the empirical downscaling methodology, which was developed mostly for atmospheric dynamics and impacts, to regional ocean problems. The major problem for doing so is the availability of decades-long and homogeneous and spatially detailed data sets. We have examined the performance of the STORM multidecadal simulation, which was run on a 0.18 grid and forced with 1950—2010 NCEP re-analyses, in the South China Sea and found the data suitable. For demonstration we build with this STORM-data downscaling model for the regional throughflow. The STORM data is compared with AVISO satellite observations and the ocean re-analysis dataset C-GLORS. We find the seasonal patterns and the inter-annual variability of sea surface height anomaly in both the C-GLORS data and the STORM simulation consistent with the AVISO- satellite data. Also the strong westward intensification and the seasonal patterns of South China Sea circulation steered by the monsoon have been presented well. As an important indicator of vertical movement, the sea surface temperature distribution maps are also very close, especially for the narrow upwelling region in summer. We conclude that the output of the STORM simulation is realistically capturing both the large-scale as well as the small-scale dynamical features in the South China Sea.
3
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
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Multivariate statistical analysis of water quality and phytoplankton characteristics in Daya Bay, China, from 1999 to 2002

100%
Wang Y. S., Lou Z. P., Sun C. C., Wu M. L., Han S. H.
Oceanologia
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2006
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tom 48
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nr 2
This study analyzed seasonal physicochemical and phytoplankton data collected at 12 marine monitoring stations in Daya Bay from 1999 to 2002. Cluster analysis based on water quality and phytoplankton parameters measured at the 12 stations could be grouped into three clusters: cluster I – stations S1,S2 , S7 and S11 in the southern part and the north-eastern part of Daya Bay; cluster II – stations S5, S6,S9 ,S1 0 and S12 in the central and north-eastern parts of Daya Bay; cluster III – stations S3,S 4 and S8 in the cage culture areas in the south-western part of Daya Bay and in the north-western part of the Bay near Aotou harbor. Bivariate correlations between phytoplankton density and the major physical and nutrient factors were calculated for all stations. Factor analysis shows that there were high positive loadings of pH,T IN and the ratio of TIN to PO4-P in the three clusters, which indicates that all the stations in the three clusters were primarily grouped according to their respective nutrient conditions.
4

Morphological and molecular study of Neorhadinorhynchus nudus (Harada, 1938) (Acanthocephala: Cavisomidae) from Auxis thazard Lacepede (Perciformes: Scombridae) in the South China Sea

84%
Li L., Chen H.-X., Yang Y.
Acta Parasitologica
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2018
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tom 63
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nr 3
5
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
Content available

Distribution and role of the genus Oithona (Copepoda: Cyclopoida) in the South China Sea

84%
Wang L., Du F., Wang X., Li Y., Ning J.
Oceanologia
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2017
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tom 59
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nr 3
The relationships between the small cyclopoid copepod Oithona and hydrological factors, phytoplankton and ichthyoplankton were evaluated using the data obtained in the central South China Sea (SCS) in summer 2014. The genus abundance ranged from 6.00 ind. m3 to 93.75 ind. m3 with high abundance band occurring in the branch of SCS Monsoon Jet. The lower temperature and higher salinity in the surface water of the band than other zones indicated that deep water intrusion was a positive factor for aggregation of the genus. The community structure of the genus was dominated by Oithona plumifera and Oithona similis made up 97% of the genus abundance associated with Oithona tenuis. The result of db-RDA analysis showed that the community structure of the genus was affected by temperature, Chl a, larval fishes and fish spawns, and temperature was the most important limiting factor. The result of GAMs analysis showed that abundance of O. tenuis, and copepodites were affected by Chl a, larval fishes and fish spawns; abundance of O. similis was affected by Chl a and fish spawns; and abundance of O. plumifera was affected by Chl a and larval fishes. Therefore, we suggest that the branch of SCS Monsoon Jet and deep water intrusion favor aggregation of plankton in the central SCS in summer. We confirm that the temperature is the limiting factor to the reproduction of the genus Oithona in tropic seas and the genus Oithona is a food-web linker between primary production and larval fishes in the central SCS.
6
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
Content available

“Noise” in climatologically driven ocean models with different grid resolution

84%
Tang S., von Storch H., Chen X., Zhang M.
Oceanologia
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2019
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tom 61
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nr 3
7

Spatial pattern of the planktonic ciliate community and its relationship with the environment in spring in the Northern Beibu Gulf, South China Sea

84%
Wang Y., Zhang W., Lin Y., Zheng L., Cao W., Yang J.
Oceanological and Hydrobiological Studies
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2013
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tom 42
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nr 4
8
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
Content available

Modeling the ecosystem response to summer coastal upwelling in the Northern South China Sea

84%
Jiang R., Wang Y.-S.
Oceanologia
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2018
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tom 60
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nr 1
A coupled three-dimensional physical model and a nitrogen-based nutrient, phytoplankton, zooplankton, and detritus (NPZD) ecosystem model were applied to simulate the summer coastal upwelling system over the continental shelf of northern South China Sea (NSCS) and its impact on hydrographic conditions and ecosystem. The simulated results were comprehensively validated against field and satellite measurements. The model results show that the near shore ecosystem of NSCS has significant responses to the summer coastal upwelling system. The Shantou Coast to the Nanri Islands of Fujian province (YD) and the east of the Leizhou Peninsula (QD) are two main regions affected by NSCS summer coast upwelling. During summer, these two coastal areas are characterized by nearshore cold and high salinity upwelling current. Further, the summer coastal upwelling serves as a perfect nutrient pump, which lifts up and advects nutrient-rich current from deep to surface, from inner shelf to about 30 km outer shelf. This nutrient source reaches its maximum in the middle of July and then begins to decrease. However, the maximum phytoplankton and chlorophyll a do not coincide with the maximum nutrients and delay for about 10 days. Because of the intensive seasonal thermocline and the complicated current transporting through Qiongzhou strait, the ecological responding of QD is less pronounced than YD. This study has a better understanding of the physically modulated ecological responses to the NSCS summer coastal upwelling system.
9

Effects of coastal upwelling on picophytoplankton distribution off the coast of Zhanjiang in South China Sea

84%
Wu M.-L., Wang Y.-S., Wang D.-X., Dong J.-D.
Oceanological and Hydrobiological Studies
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2014
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tom 43
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nr 3
10

Microplanktonic bloom and related factors in a fish cage culture in a coastal bay of the South China Sea

84%
Shamsudin L.
Acta Hydrobiologica
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1998
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tom 40
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nr 3
11

Studies on three diverse Frontonia species (Ciliophora, Peniculida), with brief notes on 14 marine or brackish congeners

67%
Pan X., Liu W., Yi Z., Fan X., Al-Rasheid K. A. S., Lin X.
Acta Protozoologica
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2013
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tom 52
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nr 1
12

Diverse feeding ecology and habitat use in coral reef fishes in the Malaysian South China Sea, as revealed by liver fatty acid composition

59%
Arai T., Amalina R., Bachok Z.
Oceanological and Hydrobiological Studies
|
2015
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tom 44
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nr 1
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