한국습지학회지 (Journal of Wetlands Research)

  • 제16권3호
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  • Pages.303-313
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  • 2014
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  • 1229-6031(pISSN)
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  • 2384-0056(eISSN)
한국습지학회 (Korean Wetlands Society)
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논산천의 서식처 유형별 어류군집의 분포특성

The Distribution Characteristics of Fish Community by Habitat Type in the Nonsan Stream

  • 투고 : 2014.03.12
  • 심사 : 2014.04.08
  • 발행 : 2014.08.31
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초록

2008년 8월부터 2009년 6월까지 논산천의 10개 미소서식처 유형에 따른 어류군집의 공간분포특성을 조사하였다. 조사기간 동안 채집된 어류는 총 6과 26종 1,130개체가 확인되었다. 출현한 어종 중 한국고유종은 Sarcocheilichthys nigripinnis morii, Squalidus japonicus coreanus, Hemiculter eigenmanni, Pseudobagrus koreanus, Odontobutis interrupta 등 총 5종(19.2%)으로 확인되었으며, 우점종은 Zacco platypus, 아우점종은 Tridentiger brevispinis로 조사되었다. 서식처 유형별 우점종은 낙차형 웅덩이, 거석형 웅덩이에서 Micropterus salmoides, 개방형 하도습지, 폐쇄형 하도습지(구하도)에서 Lepomis macrochirus, 폐쇄형 하도습지(범람형), 평여울에서 T. brevispinis, 급여울, 사행형 웅덩이, 샛강, 댐형 웅덩이에서 Z. platypus가 우점하였다. 군집분석 결과 샛강에서 우점도지수가 낮고, 다양도지수는 높게 나타나 서식처 유형별 가장 안정적인 군집구조를 유지하고 있는 것으로 분석되었다. 논산천의 서식처 유형별 유사도 분석 결과 사행형 웅덩이와 급여울이 80.8%로 가장 유사한 것으로 나타났으며, 서식처 유형에 따라 크게 두 개의 그룹으로 구분이 되었다. 주성분 분석 결과 10개의 서식처 유형들이 유수역 특성이 나타나는 서식처와 정수역 특성이 나타나는 서식처로 구분되어 분석되었다.

The spatial distribution characteristic of fish community were investigated at the 10 habitat types in the Nonsan stream from August, 2008 to June, 2009. The collected species during the surveyed period were 26 species belong to 6 families. Korean endemic species were Sarcocheilichthys nigripinnis morii, Squalidus japonicus coreanus, Hemiculter eigenmanni, Pseudobagrus koreanus, and Odontobutis interrupta which showed 19.2% ratio of total species. Dominant species was Zacco platypus, and subdominant species was Tridentiger brevispinis. Dominant species according to habitat types were Micropterus salmoides(substrate type pool and rock type pool), Lepomis macrochirus(channel connected pool and channel unconnected pool/abandoned type pool), T. brevispinis(channel unconnected pool/overflow type and run) and Z. platypus(riffle, meander type pool, side channel, and dam type pool). As a results of community analysis in side channel, diversity index showed relatively high values, indicating that habitat types in the Nonsan stream have relatively stable community structure. Bray-curtis cluster analysis indicated that the meander type pool and riffle showed the most similar values(80.8%). Moreover, cluster and principal component analysis were classified as 2 groups(lotic and lentic habitats).

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참고문헌

  1. Bray, JR and Curtis JT (1957). An ordination of the upland forest communities of Southern Wisconsin, Ecological Monographs, 27, pp. 325-349. https://doi.org/10.2307/1942268
  2. Byeon, HG and Son YM (2003). Study on the fish community and microhabitat in the Bokha stream of Namhan river system, Korean J. of Ichthyology, 15(4), pp. 295-302. [Korean Literature]
  3. Choi, JK, Jang CR and Byeon, HK (2011). The characteristic of fish fauna by habitat type and population of Zacco platypus in the Tan stream, Korean J. of Environment and Ecology, 25(1), pp. 71-80. [Korean Literature]
  4. Cummins, KW (1962). An evaluation of some techniques for the collection and analysis of benthic samples with special emphasis on lotic waters, American Midland Naturalist, 67(2), pp. 477-504. https://doi.org/10.2307/2422722
  5. Hur, JD, Park, JW and Kim, JK (2010). The fish fauna and community of Chogang stream, Korea, Korean J. of Limnology, 43(2), pp. 271-278. [Korean Literature]
  6. Kaiser, HF (1958). The varimax criterion for analytic rotation in factor analysis, Psychometrika, 23, pp. 187-200. https://doi.org/10.1007/BF02289233
  7. Kaiser, HF (1961). A note on Guttman's lower bound for the number of common factors, British J. of Mathematical and Statistical Psychology, 14, pp. 1-2. https://doi.org/10.1111/j.2044-8317.1961.tb00061.x
  8. Kim, HB and Ahn, KS (2006). An assessment on vegetation and fish diversity in natural urban stream, J. of Wetlands Research, 8(2), pp. 53-64. [Korean Literature]
  9. Kim, IS (1997). Illustrated Encyclopedia of Fauna & Flora of Korean, Vol. 37 Freshwater Fishes, Ministry of education. [Korean Literature]
  10. Kim, IS and Park, JY (2002). Freshwater Fishes of Korea, Kyohak Press Co., Seoul. [Korean Literature]
  11. Kim, IS, Choi, Y, Lee, CL, Lee, YJ, Kim, BJ and Kim, JH (2005). Illustrated Book of Korean Fishes, Kyohak Press Co., Seoul. [Korean Literature]
  12. Kim, SJ, Shin, MS, Kim, JK, Lee, JY, Jeong, KJ, Ahn, BY and Kim, BC (2012). Oxygen fluctuation monitored with high frequency in a eutrophic urban stream(the Anyang stream) and the effect of weather condition, Korean J. of Limnology, 45(1), pp. 34-41. [Korean Literature]
  13. Korea Institute of Construction Technology (KICT). (2009). Ecoriver21 : Characteristic of Stream's Environment Assessment with Habitat Type, pp. 9-220. [Korean Literature]
  14. Lee, DJ, Byeon, HG and Choi, JK (2009). Characteristics of fish community in Gap stream by habitat type, Korean J. of Limnology, 42(3), pp.340-349. [Korean Literature]
  15. Lee, HG, Jang, CR and Choi, JK (2013). The characteristics of fish fauna by habitat type and population of Zacco platypus in the Hongcheon river, Korean J. of Environment and Ecology, 27(2), pp. 230-240. [Korean Literature]
  16. Lee, KY, Jang, YS and Choi, JS (2006). Fish fauna and inhabitation of legally protected species in the Pyeongchang river, Korean J. of Environment and Ecology, 20(3), pp. 331-339. [Korean Literature]
  17. Lee, SH, Lee, HG, Shin, HS and Choi, JK (2012). The characteristic of fish fauna and distribution by habitat type in the Yanghwa stream of the Namhan river basins, Korean J. of Environment and Ecology, 26(6), pp. 884-891. [Korean Literature]
  18. Lee, WO, Kim, KH, Kim, JH and Hong, KE (2008). Study of freshwater fish fauna and distribution of introduced species of Mankyeong river, Korea, Korean J. of Ichthyology, 20(3), pp. 198-209. [Korean Literature]
  19. Margalef, R (1958). Information theory in ecology, General Systematics, 3, pp. 36-71.
  20. McNaughton, SJ (1967). Relationship among functional properties of California grassland, Nature, 216, pp. 114-168.
  21. Nelson, JS (2006). Fishes of the World (4th ed.), Jhon Wiely & sons, Inc., Hoboken, New Jersey
  22. Pielou, EC (1966). The measurement of diversity in different types of biological collections, J. of Theoretical Biology, 13, pp. 131-144. https://doi.org/10.1016/0022-5193(66)90013-0
  23. Rutherford, DA, Echelle, AA and Maughan, OE (1987). Changes in the Fauna of the Little River Drainage, South-Eastern Oklahoma, 1948-1955 to 1981-1982, Test of the hypothesis of environmental degradation, community and evolutionary ecology of North American stream fishes, University of Oklahoma, pp. 178-183.
  24. Shannon, CE and Weaver, W (1949). The Mathematical Theory of Communication, University of Illinois Press, Urbana.
  25. Song, HB and Kwon, OK (1993). Ecology of Coreoleuciscus splendidus Mori (Cyprinidae) in Hongchon river, Korean J. of Limnology, 26(3), pp. 235-244. [Korean Literature]
  26. Ward, JH, JR (1963). Hierarchical grouping to optimize an objective function, J. of the American Statistical Association, 58(301), pp. 235-44.
  27. Ward, JH, JR and Hook, ME (1963). Application of an hierarchical grouping procedure to a problem of grouping profiles, Educational and Psychological Measurement, 23, pp. 69-81. https://doi.org/10.1177/001316446302300107