中文摘要 |
本文利用地理資訊系統分析蘭嶼島上野生港口馬兜鈴的生長環境,結果顯示港口馬兜鈴合適的生長環境為海拔高度200m以下,坡度40°以下,平坦地或北向、南向的地區。根據上述的條件,本研究對蘭嶼島上港口馬兜鈴栽植區域提出建議,以供日後港口馬兜鈴復育的參考。
Using the geographical information system, suitable habitat conditions were analyzed for the foodplantvine Aristolochia zollingeriana of the pear-light birdwing butterfly on the Lanyu Island. Its habitatwas found to be more or less a flat mountain area at elevations of less than 200m with slopes less than 40degrees in the northern or southern aspect. According to the above habitat requirements, reserved areasfor A. zollingerian were proposed for the Lanyu Island. |