인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
DBpia AI
AI 에이전트
AI 아이디어
AI 리더
AI 뷰어
Citeasy
크롬 서지관리 다운로드
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.
초록·키워드
Reef fish communities are widely used as sensitive bioindicators of coral reef ecosystem condition and provide an ecological basis for area- based conservation planning, including Other Effective Area-based Conservation Measures, yet site-specific ecological evidence supporting OECM screening remains limited in many eastern Indonesian reef systems. This study assessed reef fish community structure at nine stations in the Kilwaru-Kiltay waters, East Seram, using a standardized Underwater Visual Census conducted in May-June 2023, with species-level identification based on direct underwater observations and standard identification guides. Community structure was evaluated using abundance metrics, ecological indices, and Principal Component Analysis at family and species levels. A total of 115 reef fish species were recorded, showing high species richness and pronounced spatial variation among stations. Pomacentridae consistently dominated most sites, while diversity, evenness, and dominance indices revealed clear site-specific differences in internal community organization rather than uniform ecological conditions. Multivariate ordination further highlighted distinct spatial differentiation in assemblage composition and functional group structure across stations. These results demonstrate that reef fish community structure provides a robust, site- specific ecological indicator for screening potential OECM areas and supports spatially informed conservation planning beyond formally protected areas in eastern Indonesia.
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
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