한국해양학회지:바다 (The Sea:JOURNAL OF THE KOREAN SOCIETY OF OCEANOGRAPHY)

  • 제12권2호
  • /
  • Pages.57-60
  • /
  • 2007
  • /
  • 1226-2978(pISSN)
  • /
  • 2671-8820(eISSN)
한국해양학회 (The Korean Society of Oceanography)
권호 표지

한국의 연어생물학 연구 동향과 전망

Present Status and Future Prospect in Salmon Research in Korea

  • 김수암 (부경대학교 자원생물학과) ;
  • 이채성 (국립수산과학원 영동내수면연구소) ;
  • 강수경 (국립수산과학원 영동내수면연구소)
  • Kim, Su-Am (Department of Marine Biology, Pukyong National University) ;
  • Lee, Chae-Sung (Yeongdong Inland Fisheries Research Institute, National Fisheries Research and Development Institute) ;
  • Kang, Su-Kyung (Yeongdong Inland Fisheries Research Institute, National Fisheries Research and Development Institute)
  • 발행 : 2007.05.31
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

우리나라에서 연어(Oncorhynchus keta) 에 대한 관심은 1980년대 양양내수면연구소가 설치된 이후에 크게 증가하였다. 그 이후 연어방류사업이 점차 확대되어 최근에는 한반도의 18 개 하천에서 연어가 방류되고 있다. 하지만 아직 연어에 대한 충분한 연구 투자가 선행되지 않아, 연어에 대한 생태학적 이해는 부족한 편이다. 특히 지구환경은 지난 수십 년 동안 급격히 바뀌었고, 연어 개체군의 생물학적 특성도 변화하는 환경의 영향을 받아왔다. 연어 분포의 남방한계선에 있는 우리나라의 연어는 기후 및 해양의 변화에 민감하게 반응할 것이므로, 향후의 환경 변화를 주시해야 할 필요가 있다. 본 특별호에서는 북태평양에서 연어가 차지하는 수산생태학적 위치를 개괄하였고, 현재 우리나라에서 수행 중인 연어 연구의 결과를 요약하였다. 본 특별호가 우리나라 연어 연구의 방향을 제시하는 계기가 되기를 바란다.

Interest in chum salmon(Oncorhynchus keta) biology I Korea has increased since the establishment of the Yangyang Inland Hatchery of the National Fisheries Research and Development Institute during mid 1980s. The enhancement program of chum salmon was expanded thereafter, so that chum salmon were transplanted 18 streams in the coast of the Korean Peninsula. However, ecological research on salmon species was very limited due to the lack of a research program. Though involvement in the North Pacific Anadromous Fish Commission (NPAFC) requires scientific investigation on salmon research of each member nation, no conspicuous increase in research funding was achieved in Korea. Oceanic environments have been rapidly altered by climate change during the last a few decades and ocean ecosystems including salmon populations will be modified by global warming. Special attention is needed for stocks near the southern boundary of distribution, such as Korean chum salmon. This special issue is the venue for reviewing ongoing researches in Korea, and we hope that this issue will be a big step toward active ecological research in Korea under changing environments.

키워드

참고문헌

  1. 김수암, 강수경, 서현주, 김은정, 강민호, 2007. 북태평양 기후변화와 연어 생산력 변동. 한국해양학회지-바다(본 특별호)
  2. 로춘봉, 1986. 곱추송어의 성장과 수량변동 경향에 대한 연구. 수산과학기술론문집. 공업출판사, 평양, pp. 110-117
  3. 손용호, 1980. 조선동해어류지. 과학, 백과사전 출판사, 평양, 464 pp
  4. 이채성, 성기백, 이철호, 2007. 연어 방류사업의 역사와 현황. 한국해양학회지-바다(본 특별호)
  5. 정문기, 1977. 한국어도보. 일지사, 서울, 727 pp
  6. 정웅식, 이윤호, 김수암, 진덕희, 성기백. 2003. 유전적 형질에 의한 북태평야 연어(chum salmon, Oncorhynchus keta)의 계군구분. 한국수산학회지, 36: 578-585
  7. 정웅식, 이윤호, 신형철, 성기백, 김수암, 2001. Microsatelllite DNA를 이용한 연어(O. gorbuscha, pink salmon)의 구분. 한국수산자원학회지, 4: 30-41
  8. Beamish, R.J., D.J. Noakes, GA. McFarlane, L. Klyashtorin, V.V. Ivanov and V. Kurashov, 1999. The regime concept and natural trends in the production of Pacific salmon. Can. J. Fish. Aquat. Sci., 56: 516-526 https://doi.org/10.1139/cjfas-56-3-516
  9. Francis, R.C. and S.R. Hare, 1994. Decadal-scale regime shifts in the large marine ecosystem of the North-east Pacific: a case for historical science. Fish. Oceanogr., 3: 279-291 https://doi.org/10.1111/j.1365-2419.1994.tb00105.x
  10. Fukuwaka, M. and T. Suzuki, 2000. Density-dependence of chum salmon in coastal waters of the Japan Sea. N. Pac. Anadr Fish Comm. Bull., 2: 75-81
  11. Groot, C. and L. Margolis, 1991. Pacific salmon life histories. UBC Press. Vancouver, 564 pp
  12. Hahn, S.D., 1994. SST warming of Korean coastal waters during 1881-1990. KODC Newsletter, 24: 29-37
  13. Kaeriyama, M., 2003. Evaluation of carrying capacity of Pacific salmon in the North Pacific Ocean for ecosystem-based sustainable conservation management. N Pac. Anadr. Fish Comm. Tech. Rep., 5: 1-4
  14. Kaeriyama, M., S. Urawa, M. Fukuwaka, K. W. Myers, N.D. Davis, S. Takagi, H. Veda and K. Nagasawa, 1998. Ocean distribution, feeding ecology, and return of Pacific salmon in the 1997 EI Nino event year. N Pac. Anadr. Fish Comm. Tech. Rep., In: K. Myers (ed.), Workshop on climate change and salmon production, Vancouver, Canada, pp. 22-24
  15. Kang, S. and S. Kim, 2004. Comparison of biological characteristics of chum salmon, Oncorhynchus keta from the eastern and western North Pacific. J. Korean Soc. Fish. Res., 6: 153-162
  16. Karpenko, V., 2003. Review of Russian marine investigations of juvenile Pacific salmon. N. Pac. Anadr. Fish Comm. Bull., 3: 69-88
  17. Kim, G.-E., Y.-H. Lee, G. Kang, C.-g. Kim, W. Jung, K.-B. Seong, J.E. Seeb, S. Kim, and S. Kang. in press. Genetic Diversity and Population Structure ofthe Chum Salmon in the North Pacific. N Pac. Anadr. Fish Comm. Bull., 4
  18. Mahnken, C., G. Ruggerone, W. Waknitz and T. Flagg, 1998. A historical perspective on salmonid production from Pacific rim hatcheries. N. Pac. Anadr. Fish Comm. Bull., 1: 38-53
  19. Mayama, H. and Y. Ishida, 2003. Japanese studies on the early ocean life of juvenile salmon. N. Pac. Anadr. Fish Comm. Bull., 3: 41-67
  20. NPAFC. 2002. Statistical yearbook 1998. N. Pac. Anadr. Fish Comm., 28 pp
  21. Salmon Research Team, 2006. Korean Chum Salmon Catch Statistics and Hatchery Releases in 2005 and 2006. East Sea Fisheries Research Institute, NFRDI, Korea. N. Pac. Anadr. Fish Comm. Doc. 972, 3 pp
  22. Sato, S., J.Ando, H. Ando, S. Urawa, A. Urano and S. Abe, 2001. Genetic variation among Japanese populations of chum salmon inferred from the nucleotide sequences of the mitochondrial DNA control region. Zool. Sci., 18: 99-106 https://doi.org/10.2108/zsj.18.99
  23. Sato, S., H. Kojima, J.Ando, H. Ando, R.L. Wilmot, t.w Seeb, V. Efremov, L. LeClair, W. Buchholz, D. Jin, S. Urawa, M. Kaeriyama, A. Urano and S. Abe, 2004. Genetic population structure of chum salmon in the Pacific Rim inferred from mitochondrial DNA sequence variation. Environ. Biol. Fish., 69: 37-50 https://doi.org/10.1023/B:EBFI.0000022881.90237.aa
  24. Seo, H., S. Kim, K. Seong and S. Kang, 2006. Variability in scale growth rates of chum salmon (Oncorhynchus keta) in relation to climate changes in the late 1980s. Prog. Oceanogr., 68: 205-216 https://doi.org/10.1016/j.pocean.2006.02.003
  25. Sohn, D., S. Kang and S. Kim, 2005. Stock identification of chum salmon (Oncorhynchus keta) using trace elements in otoliths. J. Oceanogr., 61: 305-312 https://doi.org/10.1007/s10872-005-0041-3
  26. Urawa, S., 2000. Ocean migration route of Japanese chum salmon with a reference to future salmon research. National Salmon Resources Center Newsletter, 5: 3-9. (In Japanese)
  27. Wada, K. and Y. Ueno, 1999. Homing behavior of chum salmon determined by as archival tag. N. Pac. Anadr. Fish Comm. Doc. 425,29 pp
  28. Ware, D.M., 1978. Bioenergetics of pelagic fish: Theoretical change in swimming speed and ration with body size. J. Fish. Res. Board Can., 35: 220-228 https://doi.org/10.1139/f78-036
  29. Weihs, D., 1973. Optimal fish cruising speed. Nature, 245: 48-50 https://doi.org/10.1038/245048a0