生命科學專業學院—生物多樣性國際研究生博士學位學程

Permanent URI for this communityhttp://rportal.lib.ntnu.edu.tw/handle/20.500.12235/80417

Academia Sinica has established the Taiwan International Graduate Program (TIGP) in collaboration with a consortium of the key national research universities in Taiwan. The purpose of the program is to develop the talent pool in those modern multidisciplinary fields that are important in the future economical and social development of Taiwan and to enhance the innovative potential and academic standards of research in these and related fields.

TIGP will offer Ph.D. programs only in selected disciplines agreed upon between Academia Sinica and the national research universities. It is the intent of the Program to offer Ph.D. degree programs only in inter-disciplinary areas in physical sciences, applied sciences, engineering, biological and agricultural sciences, health and medical sciences, and humanities and social sciences.

Academia Sinica will assume principal oversight of the academic options of the Program. It will provide the intellectual leadership, the physical facilities, and the research resources. Qualified and interested faculty members of the participating national research universities are invited to join the Program as affiliated faculty, and participate in teaching, supervision of research, and mentoring of the international graduate students.

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    連結棲地品質與珊瑚礁魚類群聚跨生活史組成
    (2025) 馬飛里; Monteiro Gomes de Mattos, Felipe
    珊瑚礁魚類群聚正面臨漁業活動、沿海開發與氣候變遷等重大威脅,導致棲地大規模喪失與如添入(recruitment)等關鍵生態過程的中斷。理解環境因子對魚類群聚的影響需進一步掌握棲地劣化的機制,而這也是當前研究中的知識缺口。本博士研究結合生物、地形與聲學指標,評估棲地品質對珊瑚礁魚類群聚不同生活史階段的影響。首先,我探討活珊瑚與死亡珊瑚如何影響不同生活史階段的魚類群聚。其次,我分析結構複雜度、底棲組成與珊瑚礁聲景在兩座島嶼上如何影響魚類添入。最後,我整合幼魚與成魚豐度、底棲覆蓋率與人為噪音,評估台灣第一座海洋保護區(Marine Protected Area, MPA)的棲地品質。小尺度實驗(第二章)顯示,死亡的分枝狀珊瑚可為行動性高的魚類幼苗提供暫時性庇護;相對地,成魚則更依賴具有能量供應、結構穩定性與支持關鍵生態功能的活分枝狀珊瑚。島嶼尺度調查(第三章)發現,魚類添入隨結構複雜度增加而上升,且在以絲狀藻類或軟珊瑚為主的礁體中顯著下降,凸顯硬珊瑚覆蓋在支持添入上的重要角色。此外,添入魚種的多樣性與夜間魚類合唱頻段的聲音強度呈正相關,顯示特定聲學線索在魚苗定居期間的重要性。棲地品質評估(第四章)依據底棲與魚類群聚指標及人為噪音程度,辨識出「機會區」與「風險區」,其中一處高機會區目前未受保護,並針對兩處風險區提出管理策略。未來研究應整合生態與聲學指標於多因子分析架構中,以更深入了解棲地品質如何形塑珊瑚礁魚類群聚,並支持更有效的保育策略。