河川濕地動植物資源與遊憩潛力之關聯研究－以中港溪為例

國內河川甚多，由高山發源流經多變的山林隨後進入平原，因此河川周邊濕地本身及其兩岸之環境，提供多樣性遊憩機能。其中水域遊憩一直是國內熱門的休閒遊憩活動之一，也影響著區域經濟的發展，而其中濕地環境的良弊與特殊性、生物的多樣性等，影響著水域生態旅遊遊憩活動的推展。本研究以中港溪周邊河川濕地生物資源及衍生的觀光資源做為研究對象，主要針對溪流遊憩潛力評估三大構面之積分、灰關聯分析之結果、生物資源種類數及生物歧異度指數（H'），藉各項目間之相關分析，探討中港溪動植物與遊憩潛力之關聯。研究結果發現底棲生物種類數及H'、魚類H'兩者與人文構面積分呈現顯著相關，此研究結果未來可供規劃者能更具體掌握樣點之特性，進行更完善之經營開發。

關鍵字

河川濕地；生態資源；遊憩潛力

並列摘要

Ecotourism has been a hot internal leisure and entertainment activities; it was also affect regional economic development, which biological diversity and uniqueness of river wetland on Ecotourism activities promotion. Many domestic rivers, originated from the mountains through various forest and then entered into the plains. Therefore, both riverine zones of rivers provide diverse recreational mechanisms. Recreational water activities, one of the popular domestic leisure activities, also have led regional economic development. Some of them based on environmental quality as well as their specificity, biological diversity, have loaded influences on the development of ecotourism activities. This study based on the original assessed results of surrounding river wetland at Jhonggang River for the leisure potentials. We have further advanced to explore the biological resources as well as studied from three aspects of metrics (i.e., accumulated points, gray relational analysis, and several types of biological resources and biological diversity index (H'). We assessed the potentials of the resulted points from correlation analysis between the projects to explore the flora, fauna, and recreational potentials. The results of positive significant correlation indicated that the diversity of benthic species (H'), fish H' as well as anthropogenic influenced aspects between areas. This finding provides for future planners to develop better management and development with involving area studies.

並列關鍵字

River wetlands ； Ecological resources ； Recreation potential

國際替代計量

河川濕地動植物資源與遊憩潛力之關聯研究－以中港溪為例

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