광양만 묘도 주변 대형저서동물의 분포

• 영문명: Macrobenthic Community around Myodo Island in Gwangyang-Bay
• 발행기관: 전남대학교 수산과학연구소
• 저자명: 라성주(Sung Ju RHA) 이성훈(Sung Hun LEE) 황재호(Jae Ho HWANG) 윤호섭(Ho Sub YOON) 김정(Jung KIM) 오명주(Myung Joo OH) 최상덕(Sang Duk CHOI)
• 간행물 정보: 『수산과학연구소 논문집』제18권 제2호, 85~91쪽, 전체 7쪽
• 주제분류: 농수해양 > 수산학
• 파일형태: PDF
• 발행일자: 2009.12.30

영문 초록

The community structure of macrobenthos was investigated around Myodo Island in Gwangyang-Bay. Macrobenthic animals were collected by using a van Veen grab (0.1m²) from January to August, 2009. The macrobenthic faunal community has 40 species and 151.03inds/m². The dominant species were Ruditapes philippinarum, Didimarca tenebricum, and Mytilas edulis. The diversity index ranged 0-3.539, evenness index was 0.193-1, and richness index was 0-2.474. The highest benthic pollution index was observed at station 7 and 8. All macro-benthic faunas were assigned into a specific functional group according to their ecological responses against the environmental stress.

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키워드

Macrobenthos Gwangyang-Bay dominance