摘要
2010年8月—2012年6月,利用样线法、访问调查法及红外相机技术,结合历史资料对浙江省百山祖国家级自然保护区兽类资源现状进行了调查,并与浙江省内其他5个自然保护区的兽类F指数(familyindex)和G-F指数(genus-familyindex)进行比较。结果表明:百山祖共有兽类8目20科55种,区系组成以东洋界种类为主,有国家一级重点保护动物3种,二级重点保护动物11种;百山祖与浙江省内其他5个自然保护区的兽类F指数和G-F指数均不存在显著差异,特别是百山祖和凤阳山的兽类F指数和G-F指数相当接近,相似性指数也高,这可能与百山祖和凤阳山地理位置接近、生境组成相似有关。各保护区的物种分布密度虽然差异不显著,但牛头山自然保护区因为保护区面积较小,导致物种分布密度偏大。
By the methods of interview survey and field survey in combining with historical litera- tures, an investigation was conducted on the terrestrial mammal resources in the Baishanzu Na- tional Nature Reserve, Zhejiang Province of East China from August 2010 to June 2012. A total of 55 mammal species were recorded, belonging to 20 families and 8 orders. The oriental species were dominant, and there were 3 and 11 classes I and II nationally protected species, respective- ly. A comparison between the Baishanzu Reserve and the other 5 nature reserves also located in Zhejiang Province showed that there were no significant differences in the mammalian family index （F-index） and genus-family index （G-F index） among these reserves. Especially, the Baishanzu and Fengyangshan reserves had highly similar mammalian F index and G-F index val- ues, possibly due to the geographic proximity and habitat composition. No significant difference was observed in the species distribution density among the six reserves, but Niutoushan Nature Reserve, due to its smaller area, had a higher species distribution density.
出处
《生态学杂志》
CAS
CSCD
北大核心
2013年第6期1421-1427,共7页
Chinese Journal of Ecology
基金
百山祖国家自然保护区管理局项目(KJH2010045)资助
