頁籤選單縮合
題 名 | 太魯閣國家公園昆蟲群聚與功能之研究=Studies on Insect Communities in Taroko National Park |
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作 者 | 孫旻璇; 呂至堅; 陳建仁; 林佳宏; 王俊凱; 徐堉峰; | 書刊名 | 國家公園學報 |
卷 期 | 17:1 2007.06[民96.06] |
頁 次 | 頁33-51 |
分類號 | 387.7 |
關鍵詞 | 昆蟲群聚; 多樣性指數; 保育; Insect comunities; Diversity indices; Conservation; |
語 文 | 中文(Chinese) |
中文摘要 | 本研究於太魯閣國家公園範圍內區分出各種主要植被帶之林型,蒐集相關資訊,並進行實地昆蟲資源調查,藉由多樣性指數的呈現來了解昆蟲(鱗翅目、鞘翅目為主)的組成及其與環境間之關係,同時調查各種植被帶的優勢種及可能的指標種,並與歷年的昆蟲調查成果作比較分析,以提供管理處最佳的管理與經營方針。2006年度主要調查海拔2000公尺以上的地區,於六個主要樣區發現蝴蝶的多樣性差異頗大,蛾類的豐富度以中海拔的碧綠一帶最為豐富,各個植被林型的鞘翅目昆蟲的組成也有明顯不同。調查至十月底止已記錄到不少保育類、特有及稀有的物種,建議可以針對園區內一些主要的熱點做長期的監測或是針對某些分佈於太魯閣國家公園境內生態習性不明確的重要物種進行深入的調查及研究。 |
英文摘要 | Approximately eleven projects with focus on insects have been conducted in the Taroko National Park in the past, providing information on insect resources, endemicity, endangered species, and characteristics of general environments. This information has been proven very useful to the management of the national park. However, environmental fluctuations and various disturbances may alter structures of insect communities, which may also be different from previously recognized as new species of insects are discovered. It is believed that a better understanding of the communities will provide effective managements of the park. Our study investigated on insect communities, with focus on Lepidoptera (butterflies and moths) and Coleoptera (beetles)by using diversity indices to explain the relationships between insect communities and environment. This study showed that (a) investigated the diversity of butterflies is considerably different between the six regions;(b) investigated the diversity of moths is most abundant at Pilu;(c) investigated the composition of beetles is also different considerably between forest types. A comparison of the results with previous researches will also be performed to provide information useful to managements and conservation of insects in the national park. |
本系統中英文摘要資訊取自各篇刊載內容。