頁籤選單縮合
題 名 | 陽明山國家公園蝙輻多樣性之現況研究=Status of Bat Diversity in the Yangmingshan National Park |
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作 者 | 李玲玲; 黃俊嘉; | 書刊名 | 國家公園學報 |
卷 期 | 17:1 2007.06[民96.06] |
頁 次 | 頁1-15 |
分類號 | 389.4 |
關鍵詞 | 蝙輻; 棲所調查; 蝙輻偵測器; Bats; Roost survey; Bat detector; |
語 文 | 中文(Chinese) |
中文摘要 | 陽明山國家公園內保有大片適合翼手目動物覓食的天然林,又有相當多適合翼手目動物棲息的洞穴,過去研究已記錄多種穴居性蝙蝠。本計畫自2006年3月底至11月中以棲所調查、網具捕捉、超音波偵測器監測和訪談等方式進行蝙蝠相普查,以掌握陽明山國家公園內翼手目動物之種類、分布與相對豐度。 本調查共記錄4科7屬共9種蝙蝠,其中鼠耳蝠sp.1 (Myotis sp.1) 及皺鼻蝠 (Tadarida sp.) 為陽明山地區的新記錄,而所捕獲的渡瀨氏鼠耳蝠 (Myotis rufoniger watasei) 和台灣管鼻蝠 (Murina puta) 皆為陽明山地區之第二筆記錄。整理過去研究和本計畫調查結果,陽明山地區目前已發現10種蝙蝠。 棲所調查顯示台灣葉鼻蝠 (Hipposideros armiger terasensis) 和台灣小蹄鼻蝠 (Rhinolophus monoceros) 為陽明山地區數量最優勢的穴居性蝙蝠。台灣大蹄鼻蝠 (Rhinolophus formosae) 雖數量較少,但共調查到18個日棲所,使陽明山成為目前此物種已知棲所數量最多的地區。摺翅蝠 (Miniopterus schreibersii) 和鼠耳蝠sp.1在園區內較不普遍,僅各發現數個日棲所。 以蝙蝠偵測器共錄得園區內8種蝙蝠的超音波叫聲,並以此初步建立了蝙蝠超音波資料庫。其中台灣葉鼻蝠、台灣小蹄鼻蝠和台灣大蹄鼻蝠等三種常頻式超音波之蝙蝠的叫聲在各項超音波測值的差異都很大,因此進行野外調查時可以超音波偵測明確地辨識此三種物種。 依據本調查之結果,建議陽明山國家公園管理處應建立良好之蝙蝠回報系統,可更有效率地獲得蝙蝠種類、棲所與分布等資料;此外園區內具有多個穩定的蝙蝠棲所,建議可於桃仔腳橋涼亭、陽明書屋和中興賓館內設立解說牌等設施,讓民眾更了解蝙蝠之習性;此外亦建議針對易受干擾的蝙蝠棲所,研擬相關保育計畫。 |
英文摘要 | The Yangmingshan National Park has preserved large areas of natural vegetation with numeral caves suitable for bat foraging and inhabitation. Past studies recorded several cave dwelling bat species in this region. However survey of bat diversity in Yangmingshan National Park has not been conducted yet. A survey of bats in and around the park was conducted from late March to mid November in 2006. Nine bat species which belonged to 4 families and 7 genera were recorded in this survey. New records of 2 bat species were confirmed in this region, i.e. Myotis sp.1 and free-tailed bat (Tadarida sp.). The capture of 1 Watase’s bat (Myotis rufoniger watasei) and 2 Formosan tube-nosed bats (Murina puta) were the second records for both species in this region. Combining the results of past studies and our survey, there are at least 10 bat species in the Yangmingshan. Results of roost survey show that the Formosan leaf-nosed bat (Hipposideros armiger terasensis) and the Formosan lesser horseshoe bat (Rhinolophus monoceros) were the most dominant cave dwelling bat species in Yangmingshan. The Formosan greater horseshoe bat (Rhinolophus formosae) was less dominant, but 18 daily roosts of this species were found in this survey. This is the first time when so many roosts of this species were recorded in one area in Taiwan. The bent-winged bat (Miniopterus schreibersii) and Myotis sp.1 were uncommon, only a few roosts were found. A preliminary ultrasonic database in Yangmingshan region was set up by recording calls of 8 bat species in this survey. Ultrasounds of the Formosan leaf-nosed bat, the Formosan lesser horseshoe bat and the Formosan greater horseshoe bat, which all belong to constant frequency (CF) call, are distinctly different in all call parameters. Therefore, it is very easy to identify calls of these three species in the field based on their echolocation calls. Recommendations for bat management in Yangmingshan include: 1. to set up a reporting system to acquire information of bat occurrence in the park more efficiently, 2. to set up interpretation or education sign or billboards to disseminate information on bat biology and conservation and relationship between bats and human at popular tourism sites or routes near bat roosts, 3. to evaluate impacts of construction on bat roosts, especially those that are near the roads or tourism routes, and implement conservation strategies to protect bat roosts. |
本系統中英文摘要資訊取自各篇刊載內容。