植物生态学报 ›› 2025, Vol. 49 ›› Issue (8): 1191-1204.DOI: 10.17521/cjpe.2024.0329  cstr: 32100.14.cjpe.2024.0329

• 数据论文 • 上一篇    下一篇

2005-2010年哀牢山中山湿性常绿阔叶林长期监测样地植物物种组成和群落特征数据集

徐志雄1,2,3, 杞金华1,2,3, 杨国平4, 鲁志云1,2,3, 杨效东1,2,3, 范泽鑫1,2,3,*()   

  1. 1中国科学院西双版纳热带植物园热带森林生态学重点实验室, 云南勐仑 666303
    2中国科学院哀牢山亚热带森林生态系统研究站, 云南景东 676200
    3哀牢山森林生态系统云南省野外科学观测研究站, 云南景东 676200
    4景东亚热带植物园, 云南景东 676200
  • 收稿日期:2024-09-29 接受日期:2025-01-09 出版日期:2025-08-20 发布日期:2025-03-26
  • 通讯作者: * 范泽鑫(fanzexin@xtbg.org.cn)

Dataset of plant species composition and community characteristics in a long-term observation plot of mid-mountain moist evergreen broadleaf forest at Ailaoshan Station from 2005 to 2010

XU Zhi-Xiong1,2,3, QI Jin-Hua1,2,3, YANG Guo-Ping4, LU Zhi-Yun1,2,3, YANG Xiao-Dong1,2,3, FAN Ze-Xin1,2,3,*()   

  1. 1Key Laboratory of Tropical Forest Ecology, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Menglun, Yunnan 666303, China
    2Ailaoshan Station for Subtropical Forest Ecosystem Studies, Chinese Academy of Sciences, Jingdong, Yunnan 676200, China
    3Ailaoshan Forest Ecosystem Observation and Research Station of Yunnan Province, Jingdong, Yunnan 676200, China
    4Jingdong Subtropical Botanical Garden, Jingdong, Yunnan 676200, China
  • Received:2024-09-29 Accepted:2025-01-09 Online:2025-08-20 Published:2025-03-26
  • Contact: * FAN Ze-Xin (fanzexin@xtbg.org.cn)

摘要:

哀牢山地处滇中地区, 受西南季风影响, 在海拔2 000-2 600 m范围内分布有中山湿性常绿阔叶林, 在该区域设置有哀牢山综合观测场中山湿性常绿阔叶林长期观测样地(样地编号: ALFZH01AC0_01)进行长期生态监测, 具有重要的科研价值。该数据集利用样地内2005和2010年的监测数据, 对森林植物群落乔木层、灌木层、草本层、层间附(寄)生和层间藤本植物的物种组成和群落特征的监测数据进行整合, 共监测174个物种, 隶属于70科129属。其中物种数最多的前5个科依次为百合科(10种)、蔷薇科(9种)、水龙骨科(9种)、樟科(6种)及山茶科(6种), 前5个属为冬青属(Ilex, 5种)、山矾属(Symplocos, 5种)、楼梯草属(Elatostema, 4种)、凤仙花属(Impatiens, 3种)和薹草属(Carex, 3种)。植物生活型组成主要为草本(56种), 占该样地物种总数的32.18%; 灌木41种, 占23.56%; 乔木28种, 占16.09%。样地植物区系地理成分以热带亚洲分布种为主, 占样地物种总数的51.72%。按照中国植被分类系统, 样地的植被为腾冲栲+南洋木荷+黄心树-无量山箭竹-密叶瘤足蕨常绿阔叶林(Castanopsis wattii + Schima noronhae + Machilus gamblei - Fargesia wuliangshanensis - Plagiogyria pycnophylla Evergreen Broadleaf Forest)。

关键词: 中山湿性常绿阔叶林, 哀牢山, 长期观测样地, 物种组成, 群落特征

Abstract:

Ailaoshan is located in the central Yunnan region, affected by the southwest monsoon. Mid-mountain moist evergreen broadleaf forest vegetation is distributed within the altitude range of 2 000-2 600 m. Establishment of a long-term monitoring plot in mid-mountain moist evergreen broadleaf forest in Ailaoshan (Plot No.: ALFZH01AC0_01) for long-term ecological monitoring has important scientific value. This dataset integrates the data of species composition and community characteristics of the forest plant community, including the tree layer, shrub layer, herbaceous layer, inter-layer epiphyte (parasitic) and interlayer vines by utilizing monitoring data from 2005 and 2010 within the plot. A total of 174 species were recorded, belonging to 70 families and 129 genera. The top 5 families with the largest number of species were Liliaceae (10 species), Rosaceae (9 species), Hydrosauridae (9 species), Lauraceae (6 species) and Theaceae (6 species). The first five genera are Ilex (5 species), Symplocos (5 species), Elatostema (4 species), Impatiens (3 species) and Carex (3 species). The main plant life forms were herbaceous (56 species), accounting for 32.18%; there were 41 species of shrubs, accounting for 23.56%; there were 28 species of trees, accounting for 16.09%. The floristic components of the plot species were mainly tropical Asian species, accounting for 51.72%. According to the Chinese vegetation classification system, the vegetation in the plot were classified as Castanopsis wattii + Schima noronhae + Machilus gamblei - Fargesia wuliangshanensis - Plagiogyria pycnophylla Evergreen Broadleaf Forest.

Key words: mid-mountain moist evergreen broadleaf forest, Ailaoshan, long-term monitoring plot, species composition, community characteristics