Korean Journal of Ecology and Environment (생태와환경)
- Volume 33 Issue 2 Serial No. 90
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- Pages.176-186
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- 2000
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- 2288-1115(pISSN)
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- 2288-1123(eISSN)
Ecological Study of Copepoda Community in the Lower Seomjin River System, Korea
섬진강 하류계의 요각류 군집에 관한 생태학적 연구
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Kim, Kwang-Soo
(Dept. of Biology education, Chonnam National University) ;
- Lee, Jong-Bin (Dept. of Biological sciences, Chonnam National University) ;
- Lee, Kwan-Sik (Dept. of Biology education, Chonnam National University) ;
- Kang, Jang-Won (Dept. of Biology education, Chonnam National University) ;
- Yoo, Hyung-Bin (Dept. of Biology education, Chonnam National University)
- Published : 2000.06.30
Abstract
The present study was carried out to clarify the structure and dynamics of copepod community and the relationship between this community and environmental factors during the period from February 1998 to July 1999. Copepods consists of 21 genera and 32 species, monthly variations of number of species were 15 species in May, 1998 and 2 species November, 1998. The number of species were 22 species in station 12 and station 1, 2, 3 occurred nauplii of copepoda only. Average abundance ranged from
섬진강 하류계 요각류 군집의 생태학적 연구를 위하여 1998년 2월부터 1999년 7월까지 매달 채집하였다. 본 연구 수역에서 요각류는 21속 32종로 조사되었으며, 1998년 5월에 가장 많은 15종, 1998년 11월에 가장 적은 2종이 출현하였다. 정점별로는 정점 12에서 22종으로 가장 많았으며, 정점 1, 2, 3에서는 유생만 출현하였다. 월별 평균 생물량은 177 ind./m