利嘉野生動物重要棲息環境哺乳類與鳥類資源調查與監測(二)

簡介

為建立「利嘉野生動物重要棲息環境」的哺乳動物與鳥類資料庫，第二年在重要棲息環境內選取3條不同地形的樣線作為固定調查樣線，於民國100年9月至101年7月至樣區進行12次調查，調查方式採用沿線調查、自動照相機監測、蛙類錄音及鳥類樣站調查。共調查到4目10科15種的哺乳類，10目23科55種的鳥類與4科共10種的蛙類，其中計有臺灣獼猴等10種哺乳類，藍腹鷴等20種鳥類與1種蛙類屬於保育類野生動物；特有種則計有哺乳類3種，鳥類9種，蛙類4種。在哺乳動物中，臺灣獼猴、山羌、臺灣野山羊是「利嘉野生動物重要棲息環境」內分布最廣且相對密度較高的物種，水鹿則集中分布在盆盆山稜線週遭；鳥類則有8種是在之前的調查中未紀錄到的，顯示利嘉野生動物重要棲息環境內擁有豐富的動物資源，溪床區域與盆盆山樣線入口皆有人類經常活動的痕跡（砍痕、生火、垃圾與獵寮），可能需要針對特定路線作定期巡邏，以減少棲息環境內的人為干擾。至於利嘉林道可與當地部落一同以社區林業的方式經營管理，持續監測野生動物資源量與分布，並以進行生態解說、自然體驗等非消耗性的方式，經營管理該處之豐富動植物資源，以達到森林資源之永續利用。 This survey was aimed to construct a database of mammals, birds and frogs in the Lijia Major Wildlife Habitat for the management and conservation of wildlife and habitat. By monitoring the dynamic of wildlife populations, we would be able to manage the wildlife resource and habitat for sustainability. Surveys on mammals, birds and frogs were conducted twice a season from July 2009 to August 2012, to collect information for investigating the species richness, relative density and spatial distribution of the animals. In total, 15 mammals, 55 avian and 10 frog species were recorded, including three mammals, 9 avian and 4 frog species endemic to Taiwan. Among the 108 animal species that the Major Wildlife Habitat harbored, 10 mammals, 20 bird and 1 frog species are concerned for their conservation status in Taiwan. Taiwanese macaque（Macaca cyclopis）, Formosan Reeve's muntjac（Muntiacus reevesi micrurus） and Formosan Serow（Naemorhedus swinhoei） was widely and high density distributed species over the reserve. Formosan Sambar（Cervus unicolor swinhoei） was distributed to center on Penpen Mountain crest line. Eight avian have never been reported in this Major Wildlife Habitat, showing the rich animal resources of this habitat. Various types of human activity were observed on the stream and entrance of Penpen Mountain. To reduce human effect in this area, regular patrols for specific trail are needed. The Lijia trail can be managed as community forestry projects with local tribes to monitor the amount and distribution of wildlife resources. Furthermore, non-consumptive ways such as ecology narration and nature-awareness programs can be used to reach sustainable use of the forest resources.

發布單位：Taiwan Forestry Bureau
發布日期：2020/07/31
資料授權引用格式：Creative Commons Attribution Non Commercial (CC-BY-NC) 4.0 License
資料集下載：DwC-A

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