Korean Journal of Ecology and Environment (생태와환경)

The Korean Society of Limnology (한국수생태학회)
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The Study on Daily Movement Patterns of Brachymystax lenok tsinlingensis Inhabit in the Upper Part of the Nakdong River

낙동강 상류에 서식하는 열목어의 일주기 이동 패턴 연구

  • Kim, Jeong-Hui (Department of Biology Education, Kongju National University) ;
  • Yoon, Ju-Duk (Biological Resource Center, Kongju National University) ;
  • Jo, Hyunbin (Department of Biological Sciences, Pusan National University) ;
  • Jang, Min-Ho (Department of Biology Education, Kongju National University)
  • 김정희 (공주대학교 생물교육과) ;
  • 윤주덕 (공주대학교 생물자원센타) ;
  • 조현빈 (부산대학교 생명과학과) ;
  • 장민호 (공주대학교 생물교육과)
  • Received : 2015.02.10
  • Accepted : 2015.06.03
  • Published : 2015.06.30
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Abstract

To investigate seasonal (summer and fall) daily movement of Brachymystax lenok tsinlingensis that inhabit in upper part of the Nakdong River, we attached radio tags to seven individuals (summer: BL1-2; fall: BL3-7) and monitored them at an interval of 2 h. The survey results revealed that the average movement distance per day (m) (${\pm}SD$) of B. l. tsinlingensis was $182.4{\pm}79.2m$, and most of the individuals migrated within 1 km as their habitat boundary. The maximum movement distance per day (m) and the home range (m) during summer season were $550.5{\pm}75.5m$ and $649{\pm}53m$, respectively, compared to $283.8{\pm}55.1m$ and $186{\pm}32m$ during fall season. From these findings, it can be inferred that B. l. tsinlingensis exhibits seasonal changes in the distance of daily movement; however, it generally covers short distances without leaving the habitat boundaries during both seasons. The seasonal daily movement of B. l. tsinlingensis established in this study is expected to be useful in preserving their population.

낙동강 상류에 서식하는 열목어의 여름철과 가을철 일주기 이동 패턴을 파악하기 위하여 총 7개체의 열목어에 radio tag을 적용하여 약 2시간 간격으로 모니터링을 실시하였다. 조사 결과 열목어의 일일 평균 이동거리 (${\pm}SD$)의 경우 $182.4{\pm}79.2m$이며, 대부분의 개체가 1 km 이내의 거리를 서식범위로 이용하는 것으로 확인되었다. 시기별 구분시 여름철의 일일 최대 이동거리 및 이동범위가 $550.5{\pm}75.5m$, $649{\pm}53m$로 가을철의 $283.8{\pm}55.1m$, $186{\pm}32m$와 비교하여 더 넓게 나타났다. 이처럼 열목어의 여름과 가을의 이동거리 및 범위는 상대적인 차이를 보였으나 모두 서식범위를 벗어나지 않는 단거리 이동이었다. 본 연구 결과로 확인된 열목어의 시기별 일주기 이동은 열목어의 개체군 보존을 위한 노력에 유용하게 이용될 수 있을 것이다.

Keywords

References

  1. Baade, U. and F. Fredrich. 1998. Movement and pattern of activity of the roach in the River Spree, Germany. Journal of fish biology 52(6): 1165-1174. https://doi.org/10.1111/j.1095-8649.1998.tb00963.x
  2. Berman, C.H. and T.P. Quinn. 1991. Behavioural thermoregulation and homing by spring Chinook salmon, Oncorhynchus tshawytscha (Walbaum), in the Yakima River. Journal of Fish Biology 39(3): 301-312. https://doi.org/10.1111/j.1095-8649.1991.tb04364.x
  3. Burke, N.C. 1995. Nocturnal foraging habitats of French and bluestriped grunts, Haemulon flavolineatum and H. sciurus, at Tobacco Caye, Belize. Environmental Biology of Fishes 42(4): 365-374. https://doi.org/10.1007/BF00001467
  4. Byeon, H.K, K.S. Cho, J.S. Choi, J.H. Park, J.K. Choi, Y.M. Son and S.R. Jeon. 1995. Diet of manchurian trout (Brachymystax lenok tsinlingensis) at Jindong Stream. Korean Journal of Limnology 28(3): 297-287.
  5. Byeon, H.K. 2011. The characteristic of fish fauna and Brachimystax lenok tsinlingensis individuals in the Bonghwa- gun, Korea. Korean Journal of Environment and Ecology 25(6): 878-886.
  6. Choi, K.C., S.R. Jeon, I.S. Kim and Y.M. Son. 2002. Colored Illustrations of The Freshwater Fishes of Korea. Hyangmunsa Press Co. Seoul.
  7. Clough, S. and M. Ladle. 1997. Diel migration and site fidelity in a stream-dwelling cyprinid, Leuciscus leuciscus. Journal of Fish Biology 50(5): 1117-1119. https://doi.org/10.1111/j.1095-8649.1997.tb01635.x
  8. Cunjak, R.A., A. Curry and G. Power. 1987. Seasonal energy budget of brook trout in streams: implications of a possible deficit in early fall. Transactions of the American Fisheries Society 116(6): 817-828. https://doi.org/10.1577/1548-8659(1987)116<817:SEBOBT>2.0.CO;2
  9. Gerlier, M. and P. Roche. 1998. A radio telemetry study of the migration of Atlantic salmon (Salmo salar L.) and sea trout (Salmo trutta trutta L.) in the upper Rhine. Hydrobiologia 371: 283-293.
  10. Hall, D.J., E.E. Werner, J.F. Gilliam, G.G. Mittelbach, D. Howard, C.G. Doner and A.J. Stewart. 1979. Diel foraging behavior and prey selection in the golden shiner (Notemigonus crysoleucas). Journal of the Fisheries Board of Canada 36(9): 1029-1039. https://doi.org/10.1139/f79-145
  11. Jang, M.H. and M.C. Lucas. 2005. Reproductive ecology of the river lamprey. Journal of Fish Biology 66(2): 499-512. https://doi.org/10.1111/j.0022-1112.2005.00618.x
  12. Jellyman, D.J. and J.R. Sykes. 2003. Diel and seasonal movements of radio-tagged freshwater eels, Anguilla spp., in two New Zealand streams. Environmental Biology of Fishes 66(2): 143-154. https://doi.org/10.1023/A:1023691604088
  13. Kenward, R.E. 2001. A Manual for Wildlife Radio Tagging. Academic Press, London.
  14. Kim, I.S. and J.Y. Park. 2002. Freshwater fishes of Korea. Kyo-Hak Publishing, Seoul.
  15. Kramer, D.L. and M.R. Chapman. 1999. Implications of fish home range size and relocation for marine reserve function. Environmental biology of Fishes 55(1-2): 65-79. https://doi.org/10.1023/A:1007481206399
  16. Lucas, M.C. and E. Baras. 2001. Migration of freshwater fishes. Blackwell Science, Oxford.
  17. Meffe, G.K. 2002. Connecting science to management and policy in freshwater fish conservation. p. 363-372 In: Conservation of freshwater fishes: options for the future (Collares-Pereira, M.J., I.G. Cowx and M.M. Coelho, eds.). Iowa State University Press, Iowa.
  18. Mitamura, H., Y. Mitsunaga, N. Arai, Y. Yamagishi, M. Khachaphichat and T. Viputhanumas. 2008. Horizontal and vertical movement of Mekong giant catfish Pangasianodon gigas measured using acoustic telemetry in Mae Peum Reservoir, Thailand. Fisheries Science 74(4): 787-795. https://doi.org/10.1111/j.1444-2906.2008.01590.x
  19. NIER. 2013. Nationwide Aquatic Ecological Monitoring Program. National Institute of Environmental Research. Incheon.
  20. Prignon, C., J.C. Micha and A. Gillet. 1998. Biological and environmental characteristics of fish passage at the tailfer dam in the Meuse River, Belgium. Fish migration and fish bypasses 69: 69-84.
  21. Simpfendorfer, C.A., T.R. Wiley and B.G. Yeiser. 2010. Improving conservation planning for an endangered sawfish using data from acoustic telemetry. Biological Conservation 143(6): 1460-1469. https://doi.org/10.1016/j.biocon.2010.03.021
  22. Wieser, W. 1991. Physiological energetics and ecophysiology, p. 426-455. In: Cyprinid fishes: systematics, biology and exploitation (Winfield, I.J. and S.J. Nelson, eds.). Chapman and Hall, London.
  23. Yoon, H.N., K.D. Kim, Y.L. Jeon, J.H. Lee and Y.J. Park. 2013. Stomach contents of the Manchurian Trout (Brachymystax lenok tsinlingensis) and River Salmon (Oncorhynchus masou masou) in the Odae Mountain, Gangwondo. Korean Journal of Ichthyology 25(2): 90-105.
  24. Yoon, J.D. and M.H. Jang. 2009. Migration patterns of Brachymystax Lenok tsinlingensis using radio tags in the upper part of the Nakdong River. Korean Journal of Limnology 42(1): 58-66.
  25. Yoon, J.D., J.H. Kim, H.B. Jo, M.A. Yeom, W.M. Heo, G.J. Joo and M.H. Jang. 2014. Seasonal habitat utilization and movement patterns of the threatened Brachymystax lenok tsinlingensis in a Korean river. Environmental Biology of Fishes 98: 225-236.