雪山坑溪野生動物重要棲息環境生物多樣性與指標生物監測模式：哺乳類與鳥類

於2013～2014年，使用沿線觀察、捕捉、自動照相機、蝙蝠偵測器以及自動錄音機5種調查方式，於雪山坑溪野生動物重要棲息環境以及大安溪事業區107林班進行調查，哺乳類總共記錄7目13科35種，包含15種特有種與13種特有亞種，保育類有瀕臨絕種保育類台灣黑熊（Ursus thibetanus formosanus）、珍貴稀有保育類台灣野山羊（Capricornis swinhoei）、食蟹獴（Herpestes urva）、穿山甲（Manis pentadactyla pentadactyla），其他應予保育類白鼻心（Paguma larvata taivana）、山羌（Muntiacus reevesi micrurus）、台灣獼猴（Macaca cyclopis）。鳥類總共記錄73種，包含瀕臨絕種保育類熊鷹（Nisaetus nipalensis）、林鵰（Ictinaetus malayensis）與遊隼（Falco peregrinus）、珍貴稀有保育鳥類10種以及其他應予保育鳥類8種。彙整歷年調查，雪山坑溪野生動物重要棲息環境應有哺乳類41種，鳥類100種，若納入大安溪事業區107林班調查資料，哺乳類有45種，鳥類104種，物種相當豐富，其中食蟲性蝙蝠有21種，保育類總共有瀕臨絕種保育類1種哺乳類與3種鳥類，珍貴稀有保育類3種哺乳類與18種鳥類，其他應予保育類3種哺乳類與9種鳥類，共計37種保育類哺乳類與鳥類。 　　評估經由540林道為最適合執行之長期監測路線，可經由監測站於1日之內到達多數監測樣點，並可同步達到巡守之功能，210林道則崩坍嚴重，加上草叢茂密，危險難以通行。可及調查範圍之各路線完成勘查，建置自動照相機、自動錄音機與蝙蝠偵測器監測樣點，作為長期監測所用。 　　根據調查結果提出雪山坑溪野生動物重要棲息環境變更為野生動物保護區之評估與比較，並建議將大安溪事業區107林班納入保護範圍內。 　　Mammal and bird surveys were conducted in the Syu-shan-keng Wildlife Important Habitat and the 107 comparment of the Da-an-si district using observation, small mammal and bat trapping, camera traps, bat detectors, and long-duration acoustic recording from 2013 to 2014. Total 35 mammal species belong to 7 orders and 13 families 35 were documented, including 15 endemic species and 13 endemic subspecies. Of these 35 mammal species, protected mammals in the critically endangered category includes the Formosan black bear (Ursus thibetanus formosanus), while the valuable and rare category includes the Formosan serow (Capricornis swinhoei), the crab-eating mongoose (Herpestes urva), and the Chinese pangolin (Manis pentadactyla pentadactyla); and the other protected category includes the gem-faced pam civet (Paguma larvata taivana), the Reeves’s muntjac (Muntiacus reevesi micrurus), and the Formosan macaque (Macaca cyclopis). 73 bird species were found, including the Hodgson eagle (Nisaetus nipalensis), the Indian black eagle (Ictinaetus malayensis), and the peregrine falcon (Falco peregrinus) in the critically endangered category. Compiling this survey with records from literatures, the Syu-shan-keng Wildlife Important Habitat has at least 41 mammal species and 104 bird species. If the adjacent 107 comparment of the Da-an-si district are included, this area should have at least 45 mammals, which consist of 21 insectivorous bats, and 104 birds. Protected species include 1 mammal and 3 birds in the critically endangered category, 3 mammals and 18 birds in the valuable and rare category, and 3 mammals and 9 birds in the other protected category contributing to 37 protected species in total. 　　The 540 logging road is the best access for long term monitoring of this area. Most monitoring sites could be reached within 1 day from the monitor station at the end of the 540 logging road. The 210 logging road is abandoned and is no longer accessible. This research has completed set up monitoring transects and selected monitoring sites for camera trapping, unattended acoustic recording, and bat detectors for long term monitoring. 　　Based on research foundings, suggestions for upgrading the Syu-shan-keng Wildlife Important Habitat to a wildlife reserve was proposed and it is suggested to include the adjacent 107 comparment of the Da-an-si district.