연구논문 : 울진바다목장에서 어획된 가자미목(Pleuronectiformes) 어류의 군집구조 및 공간분포
분야
수해양 > 수산생물학
저자
윤병선 ( Byoung Sun Yoon ) , 박정호 ( Jeong Ho Park ) , 손명호 ( Myong Ho Sohn ) , 양재형 ( Jae Hyeong Yang ) , 윤상철 ( Sang Chul Yoon ) , 최영민 ( Young Min Choi )
발행기관
한국수산과학회(구 한국수산학회)
간행물정보
한국수산과학회지 2013년, 제46권 제4호, 413~423페이지(총11페이지)
파일형식
05907545.pdf [무료 PDF 뷰어 다운로드]
  • ※ 본 자료는 참고용 논문으로 수정 및 텍스트 복사가 되지 않습니다.
  • 구매가격
    5,100원
    적립금
    153원 (구매자료 3% 적립)
    이메일 발송  스크랩 하기
    자료 다운로드  네이버 로그인
    영문초록
    To elucidate the variation of species composition, biomass and length distribution of flatfishes by the period and region in the Uljin marine ranching area, bottom trawl survey was investigated at the six stations from Feb. 2008 to Dec. 2010. During the survey period, a total 4 families 17 species in the Pleuronectiformes, average 69,158 ind./km2and 5,625 kg/km2 were identified, in 2008 appeared in 14 species, average 25,798 ind./km2 and 2,333 kg/km2 and in 2009 appeared in 13 species, average 102,360 ind./km2 and 5,634 kg/km2 and in 2010 appeared in 14 species, average 75,704 ind./km2 and 8,632 kg/km2. The individual dominant species, occupying over 10% of total individuals, was Pleuronectes herzensteini (20,811 ind., 30.0%), Hippoglossoides pinetorum (18,666 ind., 26.9%) and Glyptocephalus stelleri (13,499 ind., 19.4%) also the biomass dominant species, occuping over 10% of total biomass, was P. herzensteini (2,207 kg, 39.3%), Pleuronectes yokohamae (857 kg, 15.3%), H. pinetorum (761 kg, 13.5%), Kareius bicoloratus (677 kg, 12.1%). From the cluster and MDS analysis based on Bray-Curtis similarity matrix of fourth root transformed data of species number and individuals in the Uljin marine ranching area from Feb. 2008 to Dec. 2010 was divided into two different groups of the flatfishes community in 2008 and from Jan. to Apr. in 2009 and 2010 (Group A) and the pleuronectiform community in from May to Dec. in 2009 and 2010 (Group B). From the cluster and MDS analysis using the similarity of demersal organisms community among six stations, the Uljin marine ranching area was divided into two different groups of Group 1 (St. 1 and St. 3) and Group 2 (St. 2, St. 4, St. 5 and St. 6).
    사업자등록번호 220-87-87785 대표.신현웅 주소.서울시 서초구 방배로10길 18, 402호 대표전화.070-8809-9397
    개인정보책임자.박정아 통신판매업신고번호 제2017-서울서초-1765호 이메일 help@reportshop.co.kr
    copyright (c) 2009 happynlife. steel All reserved.