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Distribution of Mesozooplankton during Spring and Autumn across the Frontal Zone of South Sea, Korea

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Abstract

We investigated the distributional pattern of mesozooplankton and the related environmental characteristics across the frontal zone in the South Sea of Korea during spring and autumn 2016. The frontal zone (FZ) was formed by Korean Southern Coastal Waters and Tsushima Warm Current, and the physical structure of front was more distinct during autumn than spring. The peaks of mesozooplankton abundance were not coincident (p > 0.05) with peaks of integrated chlorophyll-a (chl-a) concentrations (spring: chl-a = 44.5 mg m−2 at FZ, mesozooplankton = 8,198 inds.m−3 at coastal zone (CZ); autumn: chl-a=141.2 mg m−2 at CZ, mesozooplankton = 5,412 inds.m−3 at FZ). Cluster analysis divided the mesozooplankton community into FZ, CZ and offshore zone (OZ) mainly by the dominant copepods (adult and immature) during both seasons that was associated with chl-a based on principal component analysis. All the zones were characterized by temporal difference in occurrence of copepods, which can be explained by the cyclopoid-to-calanoid (Cy:Ca) ratio. Cy:Ca ratio was dependent mainly on the co-occurrence of higher concentrations of chl-a and cyclopoids at each zone between spring and autumn. Paracalanus copepodites dominated at all stations across the FZ during both periods. Cy:Ca ratio at FZ in spring showed a distinctively higher value than that of CZ and OZ, whereas the pattern was the opposite in autumn. These results indicated that the temporal distribution of mesozooplankton across the frontal zone in the South Sea was mainly characterized by the zonal characteristics of FZ, unlike CZ and OZ, and was the result of temporal differences in chl-a concentrations and the associated increase of cyclopoid copepods (Oithona spp.).

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References

  • Acha EM, Mianzan HW, Guerrero RA, Favero M, Bava J (2004) Marine fronts at the continental shelves of austral South America: physical and ecological processes. J Marine Syst 44(1):83–105

    Article  Google Scholar 

  • Acha EM, Piola A, Iribarne O, Mianzan H (2015) Ecological processes at marine fronts: oases in the ocean. Springer, 68 p

    Book  Google Scholar 

  • Albaina A, Irigoien X (2004) Relationships between frontal structures and zooplankton communities along a cross-shelf transect in the Bay of Biscay (1995 to 2003). Mar Ecol-Prog Ser 284:65–75

    Article  Google Scholar 

  • Andersen V, Devey C, Gubanova A, Picheral M, Melnikov V, Tsarin S, Prieur L (2004) Vertical distributions of zooplankton across the Almeria—Oran frontal zone (Mediterranean Sea). J Plankton Res 26(3):275–293

    Article  Google Scholar 

  • Arfi R, Guiral D (1994) Chlorophyll budget in a productive tropical pond: algal production, sedimentation, and grazing by microzooplankton and rotifers. Hydrobiologia 272(1–3):239–249

    Article  Google Scholar 

  • Boucher J, Ibanez F, Prieur L (1987) Daily and seasonal variations in the spatial distribution of zooplankton populations in relation to the physical structure in the Ligurian Sea Front. J Mar Res 45(1):133–173

    Article  Google Scholar 

  • Brito SL, Maia-Barbosa PM, Pinto-Coelho RM (2011) Zooplankton as an indicator of trophic conditions in two large reservoirs in Brazil. Lakes Reservoirs 16(4):253–264

    Article  Google Scholar 

  • Castellani C, Irigoien X, Harris RP, Lampitt RS (2005) Feeding and egg production of Oithona similis in the North Atlantic. Mar Ecol-Prog Ser 288:173–182

    Article  Google Scholar 

  • Choi JK (1991) The influence of the tidal front on primary productivity and distribution of phytoplankton in the mideastern coast of Yellow Sea. J Oceanol Soc Korea 26(3):223–241

    Google Scholar 

  • Chihara M, Murano M (1997) An illustrated guide to marine plankton in Japan. Tokai University Press, Tokyo, 1574 p

    Google Scholar 

  • Claustre H, Kerhervé P, Marty JC, Prieur L, Videau C, Hecq JH (1994) Phytoplankton dynamics associated with a geostrophic front: ecological and biogeochemical implications. J Mar Res 52(4):711–742

    Article  Google Scholar 

  • Gong Y (1971) A study on the South Korean coastal front. J Oceanol Soc Korea 6(1):25–36

    Google Scholar 

  • Hwang JS, Souissi S, Tseng LC, Seuront L, Schmitt FG, Fang LS, Wei TP (2006) A 5-year study of the influence of the northeast and southwest monsoons on copepod assemblages in the boundary coastal waters between the East China Sea and the Taiwan Strait. J Plankton Res 28(10):943–958

    Article  Google Scholar 

  • Jang MC, Baek SH, Jang PG, Lee WJ, Shin KS (2012) Patterns of zooplankton distribution as related to water masses in the Korea Strait during winter and summer. Ocean Polar Res 34(1):37–51

    Article  Google Scholar 

  • Kang YS, Hong SY (1995) Copepods and their relationship to hydrographic. Bull Plankton Soc Japan 42(1):29–41

    Google Scholar 

  • Kang YS, Jeon KA (1999) Biological and chemical characteristics and trophodynamics in the frontal zone in the southern waters of Korea. J Korean Fish Soc 32(1):22–29

    Google Scholar 

  • Kang JH, Kim WS, Shim JH (2002) Species composition and abundance of zooplankton community in spring and autumn around Dokdo. Ocean Polar Res 24(4):407–417

    Article  Google Scholar 

  • Kang JH, Kim WS, Chang KI, Noh JH (2004) Distribution of plankton related to the mesoscale physical structure within the surface mixed layer in the southwestern East Sea, Korea. J Plankton Res 26(12):1515–1528

    Article  Google Scholar 

  • Kang JH, Kim WS, Chang KI (2008) Latitudinal distribution of mesozooplankton in the off-equatorial northeastern Pacific before and after the 1998/99 La Niña event. Mar Environ Res 65(3):218–234

    Article  Google Scholar 

  • Kim JI, Kim JY, Choi YK, Oh HJ, Chu EK (2005) Distribution of the anchovy eggs associated with coastal frontal structure in Southern Coastal waters of Korea. Korean J Ichthyol 17(3):205–216

    Google Scholar 

  • Maar M, Visser AW, Nielsen TG, Stips A, Saito H (2006) Turbulence and feeding behaviour affect the vertical distributions of Oithona similis and Microsetella norwegica. Mar Ecol-Prog Ser 313:157–172

    Article  Google Scholar 

  • Mcginty N, Johnson MP, Power AM (2014) Spatial mismatch between phytoplankton and zooplankton biomass at the Celtic Boundary Front. J Plankton Res 36(6):1446–1460

    Article  Google Scholar 

  • Ohtsuka S, Kubo N, Okada M, Gushima K (1993) Attachment and feeding of pelagic copepods on larvacean houses. J Oceanogr 49(1):115–120

    Article  Google Scholar 

  • Park C, Choi JK (1997) Zooplankton community in the front zone of the East Sea of Korea (the Sea of Japan): 1. Species list, distribution of dominant taxa, and species association. Korean J Fish Aquat Sci 30(2):225–238

    Google Scholar 

  • Parsons TR, Maita Y, Lalli CM (1984) Determination of chlorophylls and total carotenoids: spectrophotometric method. In: Parsons TR, Maita Y, Lalli CM (eds) A manual of chemical and biological methods for seawater analysis. Pergamon Press, Oxford, pp 101–112

    Chapter  Google Scholar 

  • Pingree RD, Holligan PM, Mardell GT (1978) The effects of vertical stability on phytoplankton distributions in the summer on the northwest European Shelf. Deep Sea Res 25(11):1011–1028

    Article  Google Scholar 

  • Purcell JE (1992) Effects of predation by the scyphomedusan Chrysaora quinquecirrha on zooplankton populations in Chesapeake Bay, USA. Mar Ecol-Prog Ser 87:65–76

    Article  Google Scholar 

  • Roman MR, Dam HG, Gauzens AL, Urban-Rich J, Foley DG, Dickey TD (1995) Zooplankton variability on the equator at 140 W during the JGOFS EqPac study. Deep-Sea Res Pt II 42(2–3):673–693

    Article  Google Scholar 

  • Roman MR, Gauzens AL (1997) Copepod grazing in the equatorial Pacific. Limnol Oceanogr 42(4):623–634

    Article  Google Scholar 

  • Son YT, Lee SH, Choi BJ, Lee JC (2010) Frontal structure and thermohaline intrusions in the South Sea of Korea from observed data and a relocation method. J Geophys Res-Oceans 115(C2):1–19

    Article  Google Scholar 

  • Tanaka G (2008) Recent benthonic ostracod assemblages as indicators of the Tsushima Warm Current in the southwestern Sea of Japan. Hydrobiologia 598(1):271–284

    Article  Google Scholar 

  • Teague WJ, Jacobs GA, Perkins HT, Book JW, Chang KI, Suk MS (2002) Low-frequency current observations in the Korea/ Tsushima Strait. J Phys Oceanogr 32(6):1621–1641

    Article  Google Scholar 

  • Yang YJ, Kim SH, Rho HK (1998) A study on the temperature fronts observed in the south-west sea of Korea and the northern area of the East China Sea. Korean J Fish Aquat Sci 31(5):695–706

    Google Scholar 

  • Yang YJ, Kim SH, Rho HK, Jeong DG (1999) Relationship between SST fronts and purse-seine fishing grounds in the South-West Sea of Korea and the northern area of the East China Sea. Korean J Fish Aquat Sci 32(5):618–623

    Google Scholar 

  • Youssara F, Gaudy R (2001) Variations of zooplankton in the frontal area of the Alboran sea (Mediterranean sea) in winter 1997. Oceanol Acta 24(4):361–376

    Article  Google Scholar 

Download references

Acknowledgements

We thank OY Kwon for the sampling of mesozooplankton. Also, the captain and the crew of the R/V EARDO helped us in supporting with shipboard activities. This work was supported by the grants from Korea Institute of Ocean Science and Technology (KIOST) project “A base study to understand and counteract marine ecosystem change in Korean waters” (PE99713): “Development of risk assessment and management process of ship’s biofouling debris discharged from in-water cleaning”.

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Correspondence to Jung-Hoon Kang.

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Kim, M., Kang, JH., Kim, G. et al. Distribution of Mesozooplankton during Spring and Autumn across the Frontal Zone of South Sea, Korea. Ocean Sci. J. 54, 229–243 (2019). https://doi.org/10.1007/s12601-019-0008-8

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