광양만 동물플랑크톤 군집 동태에 영향을 미치는 환경요인
(주)코리아스칼라
- 최초 등록일
- 2023.04.05
- 최종 저작일
- 2017.12
- 9페이지/ 어도비 PDF
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서지정보
ㆍ발행기관 : 한국환경생물학회
ㆍ수록지정보 : 환경생물 / 35권 / 4호
ㆍ저자명 : 이은혜, 서민호, 윤양호, 최상덕, 서호영
목차
서 론
재료 및 방 법
결 과
1. 물리·생물적 환경요인
2. 계절별 동물플랑크톤 종 조성 및 출현 개체수
3. 우점 요각류 계절별 출현 양상
4. 동물플랑크톤과 환경요인의 상관성
고 찰
적 요
REFERENCES
영어 초록
The relationship between the environmental factors (water temperature, salinity, chlorophyll-a concentration, Noctiluca scintillans density, Diatoms and Dinoflagellates densities) and the zooplankton community was investigated. Zooplankton were seasonally collected at 11 stations of Gwangyang Bay from November 2015 to July 2016. A mean abundance ranged from 544 to 19,753 indiv. m-3. The maximum abundance was observed to be 40,000 indiv. m-3 in July and the minimum occurred in November with 412 indiv. m-3. The zooplankton consisted of 35 taxa, which is dominated by Paracalanus parvus s. l., Corycaeus spp., Oithona spp., Acartia omorii, A. ohtsukai, Centropages abdominalis, unidentified harpacticoids. The result of the Redundancy Analysis (RDA) conducted between the zooplankton and the environmental factors showed that the spring-autumn, summer and winter are separated. The summer was closely related to temperature and diatom density, while the winter was linked to salinity and N. scintillans density (p<0.05).
참고 자료
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