Korean Journal of Fisheries and Aquatic Sciences (한국수산과학회지)
- Volume 25 Issue 2
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- Pages.103-114
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- 1992
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- 0374-8111(pISSN)
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- 2287-8815(eISSN)
The Demersal Fishes of Asan Bay -II. Diurnal and Seasonal Variation in Abundance and Species Composition-
아산만 저어류 -II. 종조성의 주야 및 계절변동-
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LEE Tae-Won
(Department of Oceanography, Chungnam National University) ;
- KIM Gwang-Cheon (Department of Oceanography, Chungnam National University)
- Published : 1992.03.01
Abstract
Diurnal and seasonal variation of demersal fishes of Asan Bay were studied using seasonal samples collected by an otter trawl from autumn 1989 to summer 1990. For each sampling period, three to five trawl hauls were completed to obtain day and night samples. Of 32 species identified, Chaturichthys stigmatias, Cynoglossus joyneri, Thrissa koreana, Repomuenus lunatus and Hexagrammos otakii accounted for
1989년 가을에서 1990년 여름 사이 아산만에서 otter trawl로 저어류 자료를 수집하여 아산만 저어류의 주야 및 계절 변동을 분석하였다. 주야 자료는 각 조사시기마다 주야 각각 3-5회씩 수집하였다. 동정된 32종의 저어류 중, Chaturichthys stigmatias, Cynoglossus joyneri, Thrissa koreana, Repomucenus lunatus와 Hexagrammos otakii가 총개체수의
Keywords