Korean Journal of Fisheries and Aquatic Sciences (한국수산과학회지)

The Korean Society of Fisheries and Aquatic Science (한국수산과학회)
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Marine Environtmental Characteristics by Distribution of Dinoflagellate Cysts in the Southwestern Coastal Waters of Korea 1. Spatio-temporal Distribution of Dinoflagellate Cysts in Gamak Bay

와편모조류 Cyst 분포에 의한 한국 남서해역의 해양환경 특성 1. 가막만 와편모조류 Cyst의 시 · 공간적 분포

  • 박종식 (여수대학교 해양시스템학부) ;
  • 윤양호 (여수대학교 해양시스템학부)
  • Published : 2003.04.01
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Abstract

Spatio-temporal distribution of dinoflagellate cysts was monthly investigated at 6 stations in Gamak Bay, the southern Korea from April 2000 to April 2001. A total of 37 species of dinoflagellate cysts belonging to 22 genera were identified. The temporal changes of species number fluctuated with an annual mean of 8 species, 1 species at Stn. 6 in July in the middle Gamak Bay and 17 species at Stn. 2 in June southern Gamak Bay, but 11 to 20 species occurred in the northwestern Gamak Bay all the year round. The major species were Brigantedinium cariacoense, Brigantedinium simpler, Brigantedinium spp., Protoperidinium americanum, Quinquecusphix concretum, Selenopemphix quanta, Scrippsiella trochoidea, Spiniferites bulloideus, Spiniferites spp., Stelladinium reidii, Votadinium carvum, and Polykrikos sp. of kofoidii. The dominant species of dinoflagellate cysts was not evident in the over-all study areas, but in the northwestern Gamak Bay Brigantedinium spp. and Protoperidinium americanum were dominant $(50.4-76.0\%)$ during the study periods. Abundance of dinoflagellate cysts on the surface sediment in the Gamak Bay ranged from 21 cysts/g dry at Stn. 6 in July to 4,322 cysts/g dry at Stn. 4 in August with an annual mean of 688 cysts/g dry. Especially, the highest value occurred in the northwestern Gamak Bay. Heterotrophic species was more abundant than autotrophic species on the surface sediment. In particular, the former occurred in $75-94\%$ in the northwestern Gamak Bay throughout the year. The northwestern area was very different from other area in species number, dominant species and abundance of dinoflagellate cysts. It is mainly due to water stagnation and eutrophication in the area. And the seasonal abundance of dinoflagellate cysts in Gamak Bay was inversly related to water temperature.

Keywords

References

  1. Anderson, D.M. and F.M.M. Morel. 1979. The seeding of two red tide blooms by the germination of benthic Gonyaulax tamarensis hypnocysts. Estuar. Costl. Mar. Sci., 8, 279-293 https://doi.org/10.1016/0302-3524(79)90098-7
  2. Anderson, D.M. 1980. Effects of temperature conditioning on development and germination of Gonyaulax tamarensis (Dinophyceae) hypnozygotes. J. Phycol., 16, 166-172 https://doi.org/10.1111/j.1529-8817.1980.tb03013.x
  3. Anderson, D.M. and B.A. Keafer. 1985. Dinoflagellate cyst dynamics in coastal and esturine water. In: Toxic Dinoflagellate. D.M. Anderson, A.W. White and D.G. Baden, eds. Elsevier, New York, pp 219-214
  4. Cho, H.J. 2000. Utility of dinoflagellates in studying the marine environment: the case of the China Sea and adjacent areas. Ph.D. Thesis, Nagasaki University, Japan, 112 pp
  5. Dale, B. 2001 Marine dinoflagellate cysts as indicators of eutrophication and industrial pollution: a discussion. Sci. Total Environ., 264, 235-240 https://doi.org/10.1016/S0048-9697(00)00719-1
  6. Endo, T. and H. Nagata. 1984. Resting and germination of cysts Peridinium sp. (Dinophyceae). Bull. Plankton Soc. Jap., 31, 23-33
  7. Kang, Y.J., T.H. Ko, J.A. Lee and K.l. Chung. 1999. The community dynamics of phytoplankton and distribution of dinoflagellate cysts in Tongyoung Bay, Korea. Algae, 14, 43-54
  8. Kim, D.I. 1999. Marine environment and dynamics of red tide organisms in Karnak Bay southern Korea. MS Thesis, Yosu Nat'l Univ., Korea, 112 pp
  9. Kim, H.S. and K. Matsuoka. 1998. Process of eutrophication estimated by dinoflagellated cyst assemblage in Omura Bay, Kyushu, West Japan. Bull. Plankton Soc. Jap., 45, 133-147
  10. Lee, E.H. 2000. A study on the distribution and the taxonomy of the resting cysts around Korean coast. MS Thesis, Seoul Nat'l Univ., Korea, 158 pp
  11. Lee, G.H. 1993. Fisheries oceanographical studies on the production of the farming oyster in Karnak Bay. Ph.D Thesis, Nat'l Fish. Univ. Pusan, Korea, 180 pp
  12. Lee, J.B. and K. Matsuoka. 1996. Dinoflagellates cysts in surface sediments of southern Korean warters. In; Harmful and Toxic Algal Blooms. T. Yasumoto, Y. Oshima and Y. Fukuyo, eds. IOC, UNESCO, Paris, 173-176
  13. Lee, M.H., J.B. Lee, J.A. Lee and J.K. Park. 1999. Community structure of flagellates and dynamics of resting cysts in Kamak Bay, Korea. Algae, 14, 255-266
  14. Lee, Y.G., J.Y. Hwang and K.K. Jung, 1995. Surface sediment characteristics and clay mineral in Kamag bay. J. Kor. Earth Sci. Soc., 16, 477-488
  15. Matusoka, K. 1999. Eutrophication process recorded in dinoflagellate cyst assemblages. a case of Yokohama Port, Tokyo Bay, Japan. Sci. Total Environ., 231, 17-35 https://doi.org/10.1016/S0048-9697(99)00087-X
  16. Matusoka, K. and Y. Fukuyo. 2000. Technical guide for modern dinoflagellate cyst study. WESTPAC-HAB, Tokyo, 91 pp
  17. MMAF (Ministry of Maritime Affairs and Fisheries), 2001. Establishment of action plans for model coastal environmental management areas. Environmental status of the Kamak Bay, a marine conservation area. Seoul, 275 pp
  18. Nehring, S. 1994. Spatial distribution of dinoflagellate resting cysts in sediment of Kiel Bight, Germany (Baltic Sea). Ophelia, 39, 137-158 https://doi.org/10.1080/00785326.1994.10429540
  19. NFRDI (National Fisheries Research and Development Institute), 1998. Recent Red tides in Korean coastal waters. Busan, 292 pp
  20. Saetre, M.M.L., B. Dale, M.l. Abdullah and G.P. Seetre. 1997. Dinoflagellate cysts as potential indicators of industrial pollution in a Norwegian Fjord. Mar. Environ. Res., 44, 167-189 https://doi.org/10.1016/S0141-1136(96)00109-2
  21. Shim, J.H. 1980. Biological oceanography of the Gamakyang Bay. the Yeoja Bay water system (I). J. Oceanol. Soc. Kor., 19, 68-81
  22. Yang, H.C. 1977. Diatom of Yeosu coast of Korea in spring. Thesis. Collect. Yeosu Fish. Tech. Coll., 11, 71-81
  23. Yoon, Y.H. 1992. A environmental characteristics on phytoplankton growth in the coastal water of Yosu by multivariate analysis (MVA). J. Kor. Soc. Wat. Poll. Res. Contr., 8, 141-149
  24. Yoon, Y.H. 1995. Seasonal dynamics of phytoplankton community and red tide organisms in the Northern Kamak Bay, southern Korea. Bull. Mar. Sci. Inst. Yosu Nat'l. Fish. Univ., 4, 1-15
  25. Yoon, Y.H. 2000. Distributional characteristics and seasonal fluctuations of phytoplankton community in Haechang bay, southern Korea. J. Kor. Fish. Soc., 33, 43-50

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