杭州市树附生苔藓植物多样性  

On Species Diversity of Epiphytic Bryophytes in Hangzhou

作　　者：官飞荣 茹雅璐[1] 胡忠健[1] 陈尊委[1] 吴玉环[1] 

机构地区：[1]杭州师范大学生态系统保护与恢复杭州市重点实验室,浙江杭州310036

出　　处：《杭州师范大学学报（自然科学版）》2016年第6期589-594,共6页Journal of Hangzhou Normal University(Natural Science Edition)

基　　金：国家自然科学基金项目(41571049);科技部科技基础性工作专项(2015FY110200)

摘　　要：通过野外调查和标本鉴定,对杭州市树附生苔藓植物的多样性进行研究.结果发现,杭州市区共有树附生苔藓植物21科38属48种,包含多于4个种的树附生苔藓植物优势科为灰藓科、丛藓科、碎米藓科和牛舌藓科.α多样性分析结果显示不同样地树附生苔藓植物多样性有比较明显的差别.杭州植物园、浙江大学玉泉校区、龙井等几个样地多样性明显较高,而虎跑和浙江大学紫金港校区最低.The species diversity of epiphytic bryophytes in Hangzhou is researched by field investigations and lab specimen identifications .48 species of epiphytic bryophytes belonging to 38 genera and 21 families are found in Hangzhou city .Dominant families with more than four species are Hypnaceae , Pottiaceae , Fabroniaceae and Anomodontaceae .αdiversity analysis shows that there are obvious differences of epiphytic bryophyte diversity among different sample sites .The epiphytic bryophyte diversities are relatively high in Hangzhou Botanical Garden ,Yuquan Campus of Zhejiang University and Longjing ,while low in Hupao and Zijingang Campus of Zhejiang University .

关 键 词：树附生苔藓植物 Α多样性 优势种 杭州市区 

分 类 号：Q94[生物学—植物学]