云南纳板河热带季节雨林20 ha动态监测样地的树种组成与群落分类

doi:10.17520/biods.2020138

生物多样性 ›› 2021, Vol. 29 ›› Issue (1): 0-0.DOI: 10.17520/biods.2020138

• •

云南纳板河热带季节雨林20 ha动态监测样地的树种组成与群落分类

施国杉^1,2 刘峰³ 陈典³ 邓云^1,2,4 林露湘^1,4*

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, 云南勐腊 666303)
2 (中国科学院大学, 北京 100049)
3 (纳板河流域国家级自然保护区管理局, 云南景洪 666100)
4 (云南西双版纳森林生态系统国家野外科学观测研究站, 云南勐腊 666303)

收稿日期:2020-04-03 修回日期:2020-05-10 出版日期:2021-01-20 发布日期:2020-09-01
通讯作者: 林露湘

Species composition and community classification of the 20-ha tropical seasonal rainforest dynamics monitoring plot in Nabanhe, Yunnan

Guoshan Shi^1,2, Feng Liu³, Yun Deng^1,2,4, Luxiang Lin^1,4*

1 CAS Key Laboratory of Tropical Forest Ecology, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Mengla, Yunnan 666303
2 University of Chinese Academy of Sciences, Beijing 100049
3 Administration Bureau of Nabanhe National Nature Reserve, Jinghong, Yunnan 666100
4 National Forest Ecosystem Research Station at Xishuangbanna, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Mengla, Yunnan 666303

Received:2020-04-03 Revised:2020-05-10 Online:2021-01-20 Published:2020-09-01
Contact: Luxiang Lin

摘要/Abstract

摘要： 大型森林动态监测样地是研究物种共存、群落演替等生态学核心问题的重要平台。纳板河流域国家级自然保护区管理局与中国科学院西双版纳热带植物园合作于2016–2017年期间, 参照美国史密森热带森林科学中心的技术标准, 在纳板河流域国家级自然保护区内建立了一块热带季节雨林20 ha动态监测样地。本研究分析了该样地的树种组成特征, 并进行了群落数量分类。结果表明: 该样地中DBH ≥ 1 cm的木本植物个体共有59,498株, 分属63科197属296种; 个体数超过1,000的常见物种有15个, 个体数小于20的稀有物种有126个。科的区系分布型以热带成分为主, 占总科数的65.08%, 温带成分占17.46%。属的区系分布型以热带成分为主, 占总属数的88.32%, 温带成分占10.66%。该样地群落类型的形成主要受海拔和凹凸度这两个地形因子的影响, 500个20 m × 20 m的样方可以分为4个群丛, 分别为: (1)灰毛浆果楝 + 粗糠柴 – 假山萝 + 番龙眼群丛(Cipadessa baccifera + Mallotus philippensis – Harpullia cupanioides + Pometia pinnata Association); (2)长梗三宝木 + 腋球苎麻 – 顶果木 + 番龙眼群丛(Trigonostemon thyrsoideus + Boehmeria glomerulifera – Acrocarpus fraxinifolius + Pometia pinnata Association); (3)云南银柴 + 大果山香圆 – 湄公锥 + 普文楠群丛(Aporusa yunnanensis + Turpinia pomifera – Castanopsis mekongensis + Phoebe puwenensis Association); (4)歪叶榕 + 密花火筒树 – 毒药树 + 番龙眼群丛(Ficus cyrtophylla + Leea compactiflora – Sladenia celastrifolia + Pometia pinnata Association)。

关键词: 大型森林动态监测样地, 植物区系特征, 多元回归树, 群丛

Abstract: The large forest dynamics monitoring plot is an important research platform for answering key questions in ecology, such as species coexistence and community succession. According to the protocol set forth by CTFS-ForestGEO, a 20-ha tropical seasonal rainforest dynamics monitoring plot was established by the Administration Bureau of the Nabanhe River National Nature Reserve and the Xishuangbanna Tropical Botanical Garden (Chinese Academy of Sciences) between 2016–2017. Here, we analyzed the species composition and classified community types for this large forest dynamics monitoring plot, where all free-standing woody plants with diameter at breast height (DBH) ≥ 1 cm were tagged, measured, and identified to the species level. There were 59,498 individuals with DBH ≥ 1cm belonging to 296 species, 197 genera, and 63 families. There were 15 species designated as common with individuals numbering more than 1,000 and 126 rare species with fewer than 20 individuals in the plot. At the family level, tropical-associated families were dominant, accounting for 65.08% of the total family; temperate-associated families only accounted for 17.46% of the total family. At the genus level, the tropical-associated genera were dominant, accounting for 88.32% of the total genus. temperate genera only accounted for 10.66%. Elevation and convexity are the key topographical factors underlying the formation of community types in this plot. There were four distinct associations identified among 500 quadrates (20 m × 20 m) as follows (1) Cipadessa baccifera + Mallotus philippensis – Harpullia cupanioides + Pometia pinnata Association; (2) Trigonostemon thyrsoideus + Boehmeria glomerulifera – Acrocarpus fraxinifolius + Pometia pinnata Association; (3) Aporusa yunnanensis + Turpinia pomifera – Castanopsis mekongensis + Phoebe puwenensis Association; (4) Ficus cyrtophylla + Leea compactiflora – Sladenia celastrifolia + Pometia pinnata Association.

Key words: large forest dynamics monitoring plot, floristic characteristics, multivariate regression trees, association

施国杉刘峰陈典邓云林露湘. 云南纳板河热带季节雨林20 ha动态监测样地的树种组成与群落分类[J]. 生物多样性, 2021, 29(1): 0-0.

Guoshan Shi Feng Liu Dian Chen Yun Deng Luxiang Lin. Species composition and community classification of the 20-ha tropical seasonal rainforest dynamics monitoring plot in Nabanhe, Yunnan[J]. Biodiv Sci, 2021, 29(1): 0-0.

[1]	张健, 宋坤, 宋永昌. 法瑞学派的发展历史及其对当代植被生态学的影响[J]. 植物生态学报, 2020, 44(7): 699-714.
[2]	李帅锋, 郎学东, 黄小波, 王艳红, 刘万德, 徐崇华, 苏建荣. 云南普洱30 hm²季风常绿阔叶林动态监测样地群丛数量分类[J]. 植物生态学报, 2020, 44(3): 236-247.
[3]	刘丹, 郭忠玲, 崔晓阳, 范春楠. 5种东北红豆杉植物群丛及其物种多样性的比较[J]. 生物多样性, 2020, 28(3): 340-349.
[4]	李霞,朱万泽,孙守琴,舒树淼,盛哲良,张军,刘亭,张志才. 大渡河中游干暖河谷区生境对植物群落分布格局和多样性的影响[J]. 生物多样性, 2020, 28(2): 117-127.
[5]	郭柯, 方精云, 王国宏, 唐志尧, 谢宗强, 沈泽昊, 王仁卿, 强胜, 梁存柱, 达良俊, 于丹. 中国植被分类系统修订方案[J]. 植物生态学报, 2020, 44(2): 111-127.
[6]	王国宏, 方精云, 郭柯, 谢宗强, 唐志尧, 沈泽昊, 王仁卿, 王襄平, 王德利, 强胜, 于丹, 彭少麟, 达良俊, 刘庆, 梁存柱. 《中国植被志》研编内容与规范[J]. 植物生态学报, 2020, 44(2): 128-178.
[7]	陈惠君,杜虎,宋同清,彭晚霞,张浩,苏樑,曾馥平. 木论喀斯特常绿落叶阔叶混交林群丛数量分类及稳定性[J]. 生物多样性, 2019, 27(10): 1056-1068.
[8]	商天其, 叶诺楠, 高海卿, 高洪娣, 伊力塔. 基于多元回归树的公益林群落结构解析[J]. 植物学报, 2018, 53(2): 238-249.
[9]	宋永昌, 阎恩荣, 宋坤. 再议中国的植被分类系统[J]. 植物生态学报, 2017, 41(2): 269-278.
[10]	龚雪伟, 吕光辉. 艾比湖流域杜加依林荒漠植物群落多样性及优势种生态位[J]. 生物多样性, 2017, 25(1): 34-45.
[11]	陈云, 王婷, 李培坤, 姚成亮, 袁志良, 叶永忠. 河南木札岭温带落叶阔叶林群落特征及主要乔木空间分布格局[J]. 植物生态学报, 2016, 40(11): 1179-1188.
[12]	张文静, 张钦弟, 王晶, 冯飞, 毕润成. 多元回归树与双向指示种分析在群落分类中的应用比较[J]. 植物生态学报, 2015, 39(6): 586-592.
[13]	黄甫昭, 王斌, 丁涛, 向悟生, 李先琨, 周爱萍. 弄岗北热带喀斯特季节性雨林群丛数量分类及与环境的关系[J]. 生物多样性, 2014, 22(2): 157-166.
[14]	汪正祥, 雷耘, Kazue Fujiwara, 刘林翰, 薛跃规. 亚热带山地亮叶水青冈林的群落分类及物种组成与更新[J]. 生物多样性, 2006, 14(1): 29-40.

云南纳板河热带季节雨林20 ha动态监测样地的树种组成与群落分类

Species composition and community classification of the 20-ha tropical seasonal rainforest dynamics monitoring plot in Nabanhe, Yunnan

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 14

编辑推荐

Metrics

本文评价