生物多样性 ›› 2022, Vol. 30 ›› Issue (7): 22378.  DOI: 10.17520/biods.2022378

• 纪念第19届国际植物学大会召开5周年专题 • 上一篇    下一篇

中国苔藓植物多样性研究进展

朱瑞良1,2,3,4,*(), 马晓英1, 曹畅1, 曹子寅1   

  1. 1.华东师范大学生命科学学院, 上海 200241
    2.浙江天童森林生态系统国家野外科学观测研究站, 上海 200241
    3.自然资源部大都市区国土空间生态修复工程技术创新中心, 上海 200062
    4.上海市城市化生态过程与生态恢复重点实验室, 上海 200241
  • 收稿日期:2022-07-04 接受日期:2022-07-20 出版日期:2022-07-20 发布日期:2022-07-22
  • 通讯作者: 朱瑞良
  • 作者简介:*E-mail: rlzhu@bio.ecnu.edu.cn
  • 基金资助:
    国家自然科学基金(31970215);华东师范大学“幸福之花”先导研究基金项目

Advances in research on bryophyte diversity in China

Ruiliang Zhu1,2,3,4,*(), Xiaoying Ma1, Chang Cao1, Ziyin Cao1   

  1. 1. School of Life Sciences, East China Normal University, Shanghai 200241
    2. Tiantong National Station for Forest Ecosystem Research, East China Normal University, Shanghai 200241
    3. Technology Innovation Center for Land Spatial Eco-restoration in Metropolitan Area, Ministry of Natural Resources, Shanghai 200062
    4. Shanghai Key Lab for Urban Ecological Processes and Eco-Restoration, Shanghai 200241
  • Received:2022-07-04 Accepted:2022-07-20 Online:2022-07-20 Published:2022-07-22
  • Contact: Ruiliang Zhu

摘要:

苔藓植物是生物多样性的重要组成部分, 包括角苔植物、苔类植物和藓类植物三大类群, 其物种数量仅次于被子植物, 是高等植物的第二大类群。我国是世界苔藓植物多样性最丰富的国家。自2017年以来, 我国苔藓学者在世界范围发现了10个新属, 40个新种, 建立了新的地钱纲分类系统; 更新了我国苔藓植物物种名录, 完成了数本分类学专著, 并在苔藓系统发育基因组、苔藓植物多样性与环境关系、苔藓植物多样性保护等领域取得了可喜的进展。对未来的研究, 我们提出5点建议: (1)加强对重要生态系统、国家公园和关键类群的物种多样性调查; (2)加快基于基因组的苔藓植物多样性研究; (3)加强苔藓植物保护研究; (4)加强西北地区苔藓植物多样性研究人才的培养; (5)进一步加强国际合作, 努力构建“一带一路”国家苔藓植物多样性平台。

关键词: 新分类群, 多样性和分布, 系统发育基因组学, 环境适应, 气候变化, 保护

Abstract

Background & Aims: Bryophytes, the second largest group of higher plants, are an important component of biodiversity. China is the country with the richest bryophyte diversity. In this review, we aim to summarize the direction of the research on bryophyte diversity since 2017, and appropriately prospect the direction of future research.
Progress: Since 2017, Chinese bryologists have described 40 new species and 10 new genera in the world, completed several taxonomic monographs, established a new classification of Marchantiopsida, updated the species catalogue of Chinese bryophytes, and made encouraging progress in the studies of bryophyte phylogenomics, the relationships between bryophyte diversity and environment, and bryophyte diversity conservation, etc.
Prospects: Five suggestions for future research on bryophyte diversity in China are proposed, including (1) strengthening the investigation of species diversity of important ecosystems, national parks and key groups; (2) accelerating genome-based bryophyte diversity research; (3) strengthening the research on bryophyte conservation; (4) strengthening the training of bryophyte diversity research talents in Northwest China; and (5) further strengthening international cooperation and building the bryophyte diversity platform of the “the Belt and Road” countries.

Key words: new taxa, diversity and distribution, phylogenetic genomics, environmental adaptation, climate change, conservation