광양만에 서식하는 대형저서동물의 하계 공간분포양상 KCI OTHER

DC Field Value Language
dc.contributor.author 최진우 -
dc.contributor.author 유옥환 -
dc.contributor.author 이우진 -
dc.date.accessioned 2020-04-19T23:43:03Z -
dc.date.available 2020-04-19T23:43:03Z -
dc.date.created 2020-02-10 -
dc.date.issued 2003-03 -
dc.identifier.issn 1226-2978 -
dc.identifier.uri https://sciwatch.kiost.ac.kr/handle/2020.kiost/2023 -
dc.description.abstract 2001년 6월 광양만의 38개 조사정점에서 출현한 대형저서동물은 총 154종이었고, 평균 서식밀도는 1,286 개체/ m2 였다. 다모류가 출현종수와 개체수에서 가장 우점한 동물분류군이었고, 주요 우점종은 다모류의 Tharyx sp.(44.8%), Lumbrineris longifolia(14.0%), 이매패류의 Mytilus edulis(6.5%), 단각류의 Corophium sinense(4.5%), 다모류의 Heteromastus filiformis(3.6%), Sigambra tentaculata(1.7%)등이었다. 광양만의 묘도 서쪽에 위치한 정점들에서 종 수와 개체수가 적었고, 광양만의 주수로역에서 풍부한 생물상을 보였다. 군집분석결과 7개 정점군으로 구분될 수 있었으며, 광양만의 서부해역은 환경교란에 의해 종조성에 차이를 보이는 다양한 저서생물군집으로 구성되어 있었다. The macrobenthic faunal community of Gwangyang Bay comprised 154 species and showed the overall mean density of 1,286 individuals/ m2 . Polychaetes were the most important component of the macrofaunal community in species richness, abundance and biomass. The dominant species in abundance were poly-chaetes like Tharyx sp.(44.8%), Lumbrineris longifolia(14.0%), Heteromastus filiformis(3.6%), a mussel Mytilus edulis, and an amphipod crustacean Corophium sinense. The abundance and biomass in the western part of the bay were lower than in the channel regions and mouth of the bay. The community indices showed the same trend in the spatial distribution with the abundance and species richness. The study area can be divided into seven station groups; five station groups in the eastern part, two groups in the channel and open mouth part of the bay. -
dc.description.uri 2 -
dc.publisher 한국해양학회 -
dc.title 광양만에 서식하는 대형저서동물의 하계 공간분포양상 -
dc.title.alternative The Summer Spatial Distributional Pattern of Macrobenthic Fauna in Gwangyaug Bay, Southern Coast of Korea -
dc.type Article -
dc.citation.endPage 28 -
dc.citation.startPage 14 -
dc.citation.title 바다 -
dc.citation.volume 8 -
dc.citation.number 1 -
dc.identifier.bibliographicCitation 바다, v.8, no.1, pp.14 - 28 -
dc.identifier.kciid ART000852194 -
dc.description.journalClass 2 -
dc.description.isOpenAccess N -
dc.subject.keywordAuthor Macrozoobenthos -
dc.subject.keywordAuthor Spatial distribution pattern -
dc.subject.keywordAuthor Gwangyang Bay -
dc.description.journalRegisteredClass kci -
dc.description.journalRegisteredClass other -
Appears in Collections:
Marine Environmental & Climate Research Division > Marine Ecosystem Research Center > 1. Journal Articles
South Sea Research Institute > Ballast Water Research Center > 1. Journal Articles
South Sea Research Institute > Risk Assessment Research Center > 1. Journal Articles
Files in This Item:
There are no files associated with this item.

qrcode

Items in ScienceWatch@KIOST are protected by copyright, with all rights reserved, unless otherwise indicated.

Browse