Korean Journal of Fisheries and Aquatic Sciences (한국수산과학회지)

The Korean Society of Fisheries and Aquatic Science (한국수산과학회)
권호 표지
DOI QR코드

DOI QR Code

Species Composition and Seasonal Variation of Fish Assemblage in the Coastal Water off Gadeok-do, Korea -2. Fishes Collected by Three Sides Fyke Nets-

가덕도 주변 해역 어류의 종조성과 계절 변동 -2. 삼각망에 의해 채집된 어류-

  • Huh Sung Hoi (Department of Oceanography, Pukyong National University) ;
  • An Yong Rock (Department of Oceanography, Pukyong National University)
  • Published : 2002.07.01
Download PDF
⟨ Previous Next ⟩

Abstract

The monthly collected fish samples by three sides tyke nets were analyzed in order to study species composition and seasonal variation of fish assemblage in the coastal water off Gadeok-do, Korea through a year of 1998, During the study period, a total of 136 fish species of 69 families were collected. Trachums japonicus, Konosims punctatus and Mugil cephaus were three dominant species in the fish assemblage and they accounted for $63.7\%$ and $83.1\%$ in the number of individuals and biomass, respectively. Fish species of secondary importance in abundance were Leiognathus nuchalis, Takifugu niphobles, Somber japonious, Trichiurus lepturus, Chelon affinis, Apogon lineatus, Nibea aibiflora and Acanthopagrus schlegeli. The highest number of species was collected in July and the lowest in february. Abundance was high in spring, and low in winter. Species diversity indices showed that the fish assemblage was less diverse in spring than any other seasons.

가덕도 주변 해역에 서식하는 어류의 종조성과 계절 변동을 파악하기 위해 1998년 1월부터 12월까지 삼각망을 이용하여 어류를 매월 소조기에 채집하였다. 조사 기간 동안 채집된 어류는 69과 136종이었다. 전갱이 (Trachums japonicus), 전어 (Konosirus pu-nctatus), 숭어 (Mugil cephalus)가 우점하였는데, 이들 어종이 전체 채집 개체수와 생체량의 $63.7\%$와 $83.1\%$를 차지하였다 그밖에도 주둥치 (Leiognathus nuchalis), 복섬 (Takifugu niphobles), 고등어 (Scomber japonicus), 갈치 ( Trichiurus leptrus), 등줄숭어 (Chelon afnnis), 열동가리돔 (Apogon lineatus), 수조기 (NibeaalbiHora), 감성돔 (Acanthopagrus schlegeli) 등이 비교적 많이 채집되었다 채집 종수는 여름에 많았고 겨울에 적었다. 채집량은 봄에 높은 값을 보였으며, 겨울에 낮은 값을 보였다. 종다양도지수는 다른 계절에 비해 봄에 낮은 값을 보였다.

Keywords

References

  1. Ansari, Z.A., A. Chatterji, B.S. Ingole, R.A. Sreepada, C.U. Rivonkar and A.H. Parulekar. 1995. Community structure and seasonal variation of an inshore demersal fish community at Goa, west coast of India. Estuar. Coast. Shelf. Sci., 41, 593-610 https://doi.org/10.1016/0272-7714(95)90029-2
  2. Chyung, M.K. 1977. The Fishes of Korea. Ilji-sa, Seoul, 727 pp. (in Korean)
  3. Fulling, G.L, M.S. Peterson and G.J. Crego. 1999. Comparison of Breder traps and seines used to sample marsh nekton. Estuaries, 22, 224-230
  4. Go, Y.B. and H.S. Shin. 1988. Species occurrence and food chain of fisheries resources, nekton, on the coast of Pukchon, Cheju Island. I. Species composition and diversity. Bull. Korean Fish. Soc., 21, 131-138 (in Korean)
  5. Hong, S.Y. and C.W. Oh. 1989. Ecology of sand shrimp, Crangon affinis in the Nakdong River Estuary, Korea. Bull. Korean Fish. Soc., 22, 351-362 (in Korean)
  6. Huh, S.H. and S.N. Kwak. 1998. Species composition and seasonal variations of fishes collected by winged stow nets on anchors off Namhae Island. Bull. Korean Soc. Fish. Tech., 34, 309-319 (in Korean)
  7. Huh, S.H. and Y.R. An. 2000. Species composition and seasonal variation of fish assemblage in the coastal water off Gadeok-do, Korea. 1. Fishes collected by a small otter trawl. J. Korean Fish. Soc., 33, 288-301 (in Korean)
  8. Hwang, S.D. 1998. Diel and seasonal variations in species composition of fishery resources collected by a bag net off Kogunsan-gundo. Korean J. Ichthyol., 10, 155-163 (in Korean)
  9. Hwang, S.D., Y.J. Im, Y.C. Kim, H.K. Cha and S.H. Choi. 1998. Fishery resources off Youngkwang. I. Species composition of catch by a stow net. J. Korean Fish. Soc., 31, 727-738 (in Korean)
  10. Kim, I.S. and E.J. Kang. 1993. Coloured Fishes of Korea. Academy Publ. Co. Seoul, 477pp. (in Korean)
  11. Lazzah, M.A, S. Sherman, C.S. Brown, J. King, B.J. Joule, S.B. Chenoweth and R.W. Langton. 1999. Seasonal and annual varia-tions in abundance and species composition of two nearshore fish communities in Maine. Estuaries, 22, 636-647 https://doi.org/10.2307/1353051
  12. Lee, T.W. 1998. Change in species composition of fish in Chonsu Bay. 3. Pelagic fish. J. Korean Fish. Soc., 31, 654-664 (in Korean)
  13. Lee, T.W. and K.J. Seok. 1984. Seasonal fluctuations in abundance and species composition of fishes in Cheonsu Bay using trap net catches. J. Oceanol. Soc. Korea, 19, 217-227
  14. Masuda, H., K. Amaoka, C. Arago, T. Ueno and T. Yoshino (eds.). 1984. The Fishes of the Japanese Archipelago, Text and Plates. Tokai Univ. Press, Tokyo, 437 pp. +370 pls
  15. Nakabo, T. 1993. Fishes of Japan with Pictorial Keys to the Species. Tokai Univ. Press, Tokyo, 1474pp. (in Japanese)
  16. Pianka, E.R. 1973. The structure of lizard communities. Ann. Rev. Ecol. Syst., 4, 53-74 https://doi.org/10.1146/annurev.es.04.110173.000413
  17. Pitcher, T.J. 1993. Behaviour of Teleost Fishes. Chapman and Hall, London, 715pp
  18. Sainsbury, J.C. 1996. Commercial Fishing Methods. Fishing News Books, Cambridge, 359pp
  19. Shannon, C.E. and W. Weaver. 1949. The Mathematical Theory of Communication. Univ. Illinois Press, Urbana, 177pp
  20. SPSS Inc (ed.). 1997. SPSS Base 7.5 for Windows User's Guide Package. SPSS Inc., 471pp
  21. Wantiez, L., M. Harmelin-Vivien and M. Kulbicki. 1996. Spatial and temporal variation in a soft-bottom fish assemblage in St. Vin-cent Bay, New Caledonia. Mar. Biol., 125, 801-812 https://doi.org/10.1007/BF00349263
  22. Yoklavich, M.M., G.M. Cailliet, J.P. Bany, D.A. Ambrose and B.S. Antrim. 1991. Temporal and spatial patterns in abundance and diversity of fish assemblages in Elkhorn Slough, Califomia. Estuaries, 14, 465-480 https://doi.org/10.2307/1352270
  23. Yoon, I.B., K.S. Bae, Y.J. Bae, S.J. Aw and K.H. Kirn. 1986. A study on the benthic macroinvertebrate community structure according to the four seasons in the Naktong Estuary. Korean J. Limnol., 19, 19-38 (in Korean)

Cited by

  1. Seasonal Variation in Species Composition of Fish Collected by a Bag Net in the Geum River Estuary, Korea vol.38, pp.1, 2005, https://doi.org/10.5657/kfas.2005.38.1.039
  2. Change in Fish Assemblage Inhabiting Around Dae Island in Gwangyang Bay, Korea vol.18, pp.3, 2012, https://doi.org/10.7837/kosomes.2012.18.3.175
  3. Recruitment characteristics of jack mackerel, Trachurus japonicus, in the waters around the Geumo Islands by using both sides fyke nets vol.47, pp.4, 2011, https://doi.org/10.3796/KSFT.2011.47.4.356
  4. 이각망에 채집된 2008년 태안 연안 어류 종조성 vol.44, pp.2, 2011, https://doi.org/10.5657/kfas.2011.44.2.173
  5. Species Composition and Seasonal Variation of Larval Fishes in Nakdong River Estuary vol.33, pp.1, 2002, https://doi.org/10.13000/jfmse.2021.2.33.1.168