Korean Journal of Ichthyology (한국어류학회지)

The Ichthyological Society of Korea (한국어류학회)
권호 표지

The Composition of the Developmental Stages of Maurolicus japonicus (Sternoptychidae, Stomiiformes) Eggs in the Western Korea Strait

대한해협의 서수도에 출현하는 앨퉁이(Maurolicus japonicus) 어란의 발생 단계별 구성비에 관한 연구

  • Kim, Sung (Resources Research Department, KORDI) ;
  • Cha, Seong Sig (Department of Oceanographic Environment, College of Natural Sciences, Chonnam National University) ;
  • Kim, Cheol-Ho (Marine Environment Research Department, KORDI) ;
  • Oh, Jina (Resources Research Department, KORDI) ;
  • Lee, Youn-Ho (Resources Research Department, KORDI) ;
  • Kim, Woong-Seo (Resources Research Department, KORDI)
  • 김성렬 (한국해양연구원 해양자원연구본부) ;
  • 차성식 (전남대학교 자연과학대학 해양환경전공) ;
  • 김철호 (한국해양연구원 해양환경연구본부) ;
  • 오지나 (한국해양연구원 해양자원연구본부) ;
  • 이윤호 (한국해양연구원 해양자원연구본부) ;
  • 김웅서 (한국해양연구원 해양자원연구본부)
  • Received : 2007.10.30
  • Accepted : 2007.12.06
  • Published : 2007.12.31
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Abstract

To study the composition of the developmental stages of Maurolicus japonicus eggs distributed in the western Korea Strait, we investigated the water temperature, salinity, eggs and larvae in December 2002. The Korea Strait Bottom Cold Water (KSBCW) lower than $10^{\circ}C$ was found in off the Ulsan and Busan where M. japonicus eggs were the most abundant. The composition of the developmental stages of M. japonicus eggs at each station were composed of 37.7~89.5% in the first stage, 8.5~37.8% in the middle stage and 0.0~24.7% in the last stage respectively. In the southern area where the KSBCW appeared, the first stage eggs occupied 73.3~89.5%. The high percentage of the first stage eggs indicated that the eggs should be transported by the cold water lower than $10^{\circ}C$ from the Ulleung Basin in the East Sea. In the northern area where the KSBCW was not found, the first, middle and last stage eggs were composed of 37.5%, 37.8% and 24.7% respectively. The ratios of middle and last stage eggs were much higher than those in the southern area with the KSBCW, which implies that the eggs are recruited into the northern area from the southern area with the KSBCW by the Tsushima Warm Current. The pre-larvae found only in the middle and northern part of the study area would be hatched during the transport of eggs from the southern area with the KSBCW by the Tsushima Warm Current.

대한해협의 서수도에서 출현하는 앨퉁이 어란의 발생 단계별 구성비를 연구하기 위해 수온, 염분, 난 자치어를 조사하였다. 조사해역에서 $10^{\circ}C$ 이하의 대한해협 저층냉수는 대한해협의 서수도에 위치한 울산 연안의 사면과 부산 근해의 저층에서 발견되었다. 어란은 조사해역의 모든 정점에서 출현하였다. 이들 정점에서 발생 단계별 어란의 구성비는 발생 초기가 37.7~89.5%, 중기가 8.5~37.8%, 후기가 0.0~24.7%였다. 어란의 출현량이 많은 곳은 대한해협 저층냉수의 세력이 강한 곳이었다. 이 해역을 포함한 인접해역에서는 발생 초기 어란의 비율이 73.3~89.5%로 매우 높았다. 이 어란들은 동해서남부 대륙붕단 주변해역의 산란장에서 울릉분지 내 $10^{\circ}C$ 이하의 냉수에 의해 대한해협의 서수도로 수송되어 누적된 것들로 추정된다. 반면 대한해협 저층냉수가 없는 대마도 북동 해역에서는 어란의 발생 초기의 비율이 37.5%로 매우 낮은 대신 중기와 후기의 비율이 각각 37.8%와 24.7%로 매우 높았다. 이러한 현상은 대한해협 저층냉수에 분포한 어란들이 상층의 대마난류수에 의해 다시 북쪽으로 수송되는 동안 발생이 진행되어 발생 초기보다는 중기나 후기단계의 어란들이 이 해역으로 가입되기 때문일 것이다. 이때 어란들의 일부가 부화하여 전기자어가 조사해역의 중부와 북부해역에 나타나는 것으로 보인다.

Keywords

Acknowledgement

Grant : 북서태평양이 한반도 주변해(대한해협)에 미치는 영향 연구

Supported by : 한국해양연구원

References

  1. 김 성.유재명. 1999. 앨퉁이(Maurolicus muelleri) 난.자치어 분포와 수온전선. 한어지, 11 : 62-71
  2. 김 성.유재명.이은경. 2004b. 앨퉁이(Maurolicus muelleri)난의 발생 단계별 밀도 변화. 한어지, 16 : 331-335
  3. 김진영.강영실. 1995. 한국 동해남부역 앨퉁이 난.자어의 연직분포. 한어지, 7 : 64-70
  4. 김진영.임양재.최석관.차형기.김은라.오지나.이태원. 2004a. 춘계 남해 및 제주도 주변해역 주요 자치어의 분포. 한어지, 16 : 141-148
  5. 선영란. 2002. 동해 남서부해역 수온전선역 앨퉁이(Maurolicus muelleri) 난.자치어 수직분포 및 이석의 미세구조를 이용한 나이 추정과 성장 분석. 충남대학교 이학석사학위논문, 51 pp
  6. 차병열.김주일.김진영.허성회. 1998. 앨퉁이 (Maurolicus muelleri)의 산란생태 및 식성. 한어지, 10 : 176-183
  7. Bellucco, A., A. Hara, E.M. Almeida and C.L.D.B. Rossi-Wongtschowski. 2004. Growth parameters estimates of Maurolicus stehmanni Parin and Kobyliansky 1996 (Teleostei, Sternoptychidae) from south and southeastern Brazilian waters. Brazilian J. of Oceanography, 52 : 195-205 https://doi.org/10.1590/S1679-87592004000300003
  8. Chang, K.-I., W.J. Teague, S.J. Lyu, H.T. Perkins, D.-K. Lee, D.R. Watts, Y.-B. Kim, D.A. Mitchell, C.M. Lee and K. Kim. 2004. Circulation and currents in the southwestern East/Japan Sea: Overview and review. Progress in Oceanography, 61 : 105-156 https://doi.org/10.1016/j.pocean.2004.06.005
  9. Cho, Y.-K. and K. Kim. 1998. Structure of the Korea Strait Bottom Cold Water and its seasonal variation in 1991. Continental Shelf Research, 18 : 791-804 https://doi.org/10.1016/S0278-4343(98)00013-2
  10. Coombs, S.H., C.A. Fosh and M.A. Keen. 1985. The buoyancy and vertical distribution of eggs of sprat (Sprattus sprattus) and pilchard (Sardina pilchardus). J. Mar. Biol. Ass. U. K., 65 : 461-474 https://doi.org/10.1017/S0025315400050542
  11. Grey, M. 1964. Family Gonostomatidae. In: Fishes of the western North Atlantic. Pt. 4. Mem. Sears Found. Mar. Res., 1, pp. 78-240
  12. im, S. 1987. Spawning behavior and early life history of walleye Pollock, Theragra chalcogramma, in Shelikof Strait, Gulf of Alaska, in relation to oceanographic factors. University of Washington, Ph.D. Thesis, 220 pp
  13. Kim, S., C.-G. Kim, J. Oh, B.-J. Kim, H.-S. Seo, W.-S. Kim and Y.-H. Lee. 2007. Genetic similarity between the South Aflantic and the western North Pacific Maurolicus(Stomiiformes: Actinopterygii) taxa, M. walvisensis and M. japonicus: evidence for synonym? Journal of Fish Biology (In press)
  14. Lim, D.B. 1973. The movement of the cold water in the Korea Strait. J. of Oceanology Society of Korea, 8 :46-52
  15. Lim, D.B. and S. Chang. 1969. On the cold water mass in the Korea Strait. J. of Oceanology Society of Korea, 4 :71-82
  16. Min, H.S., Y.-H. Kim and C.-H. Kim. 2006. Year-to-Year Variation of Cold Waters around the Korea Strait. Ocean Science Journal, 41 : 227-234 https://doi.org/10.1007/BF03020626
  17. Mukhacheva, V.A. 1981. Geographical distribution and variability of Maurolicus muelleri (Gmelin) (Sternoptychidae, Osteichthyes). In: Parin, N.V. (ed.), Fishes of the open Ocean. Inst. of Oceanol., Moscow, pp. 41-46
  18. Mundy, B.C. 2005. Checklist of the fishes of the Hawaiian Archipelago. Bishop Museum Bulletins in Zoology. Bishop Museum Bulletin in Zoology, 6 : 1-704
  19. Okiyama, M. 1981. Abundance and distribution of eggs and larvae of a sternoptychid fish, Maurolicus muelleri, in the Japan Sea, with comments on the strategy for successful larval life. Rapp. P.-v. Reun. Cons. Int. Explor. Mer, 178 : 246-247
  20. Ohshimo, S. 1998. Distribution and stomach contents of Maurolicus muelleri in the Sea of Japan (East Sea). J. Korean. Soc. Fish. Res., 1 : 168-175
  21. Parin, N.V. and S.G. Kobyliansky. 1993. Review of the genus Maurolicus (Sternoptychidae, Stomiiformes), with re-establishing validity of five species considered junior synonyms of M. muelleri and descriptions of nine new species. Biology of oceanic Fishes and Squids, 128 :69-107
  22. Parin, N.V. and S.G. Kobyliansky. 1996. Diagnoses and distribution of fifteen species recognized in genus Maurolicus Cocco (Sternoptychidae, Stomiiformes) with a key to their identification. Cybium, 20 : 185-195
  23. Pauly, D. and R.S.V. Pullin. 1988. Hatching time in spherical, pelagic, marine fish eggs in response to tempera-ture and egg size. Environmental Biology of Fishes, 22 :261-271 https://doi.org/10.1007/BF00004892
  24. Peden, A.E., W. Ostermann and L.J. Pozar. 1985. Fishes observed at Canadian weathership ocean station Papa $[50^{\circ}N,\;145^{\circ}W]$ with notes on the trans-Pacific cruise of the CSS Endeavor. Heritage Record No. 18, British Columbia Provincial Museum. i-vi+ pp. 1-50
  25. Robertson, D.A. 1981. Possible functions of surface structure and size in some planktonic eggs of marine fishes. New Zealand Journal of Marine and Freshwater Research, 15 : 147-153 https://doi.org/10.1080/00288330.1981.9515907
  26. Saka, S., K. Frat, H.O. Kamac and E. Buke. 2005. The effect of temperature on embryonic development of the red porgy (Pagrus pagrus) eggs. E.U. Journal of Fisheries and Aquatic Science, 22 : 95-99
  27. Shin, C.-W., C. Kim, S.-K. Byun, D. Jeon and S.-C. Hwang. 2006. Southwestward intrusion of Korea Strait bottom cold water observed in 2003 and 2004. Ocean Science Journal, 41 : 291-299 https://doi.org/10.1007/BF03020631
  28. Shinohara, G., T. Sato, Y. Aonuma, H. Horikawa, K. Matsuura, T. Nakabo and K. Sato. 2005. Annotated checklist of deep-sea fishes from the waters around the RyukyuIslands, Japan. In: Hasegawa, K., Shinohara, G. & Takeda, M. (eds.), Deep-sea fauna and pollutants in the Nansei Islands. Tokyo: National Science Museum Monographs, No. 29, pp. 385-452
  29. Suneetha, K.B., G.D. Dahle and G. Nævdal. 2000. Analysis of mitochondrial DNA sequences from two Maurolicus taxa: evidence for separate species? Journal of Fish Biology, 57 : 1605-1609 https://doi.org/10.1111/j.1095-8649.2000.tb02236.x
  30. Tanaka, Y. 1990. Change in the egg buoyancy of Japanese anchovy Engraulis japonicus during Embryonic development. Nippon Suisan Gakkaishi, 56 : 165-165 https://doi.org/10.2331/suisan.56.165
  31. Yoon, J.H. 1982. Numerical experiment on the circulation in the Japan Sea. Part I. Formation of the East Korean Warm Current. J. of the Oceanographic Society of Japan, 38 : 43-51 https://doi.org/10.1007/BF02110289
  32. Yun, J.-Y., L. Magaard, K. Kim, C.-W. Shin, C. Kim and S.-K. Byun. 2004. Spatial and temporal variability of the North Korean Cold Water leading to the near-bottom cold water intrusion in Korea Strait. Progress in Oceanography, 60 : 99-131 https://doi.org/10.1016/j.pocean.2003.11.004
  33. 沖山宗雄. 1971. 日本海におけるキコウリエソの初期生活史. 日水硏報告, 23 : 21-53