지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2006.12
- 수록면
- 369 - 383 (15page)
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초록· 키워드
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The Saemangeum project is one of the biggest reclamation efforts in Korea and may cause coastal ecosystem change due to altered environments and habitat loss. Since February 2002, benthic environment and community structure in the Saemangeum subtidal area were studied to assess the influence of the project on macrofaunal community. The result of seasonal study from February, 2002 to August, 2005 is reported here. Overall, changes of species numbers and dominant species of benthic animals in the periods before (1988) and after (2002~2005) the Saemangeum dike construction were not evident both inside and outside the dike.However, local environmental and community change were noted. The partial completion of Saemangeum dike (4th dike) in June 2003 altered water circulation and sediment deposition patterns both inside and outside the dike. Fine sediment was accumulated inside and outside the 4th dike while coarse sediment dominated near the main channel (Sinsi gate). Benthic community responded to the altered sediment type in these areas. Species number and diversity in both site was low compared to other sites. The dominant species in these areas were composed of the benthos that had not commonly occurred in the Saemangeum subtidal area.
#Saemangeum benthic ecosystem
#benthic environment
#subtidal commnunity
#macrofauna
#soft bottom *Corresponding author E-mail : sman@pusanackr370 An
#S et al
#Saemangeum benthic ecosystem, benthic environment, subtidal commnunity, macrofauna, soft bottom *Corresponding author E-mail
#sman@pusanackr370 An, S et al
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