文献类型：期刊文献

英文题名：Urban vegetation types and bryophyte diversity: why woodlands matter

作者：Zhou, Zhijie[1,2] Fang, Ping[1,2] Dong, Lei[1,2] Sun, Zhenkai[3] Zuo, Qin[4,5] Wang, Jianan[1,2] Zhao, Dexian[1,2]

第一作者：Zhou, Zhijie

通信作者：Zhao, DX[1];Zhao, DX[2]

机构：[1]Anhui Agr Univ, Sch Forestry & Landscape Architecture, Hefei 230036, Peoples R China;[2]Natl Forestry & Grassland Adm, Anhui Hefei Urban Ecosyst Res Stn, Hefei 230036, Peoples R China;[3]Chinese Acad Forestry, Natl Forestry & Grassland Adm, Key Lab Tree Breeding & Cultivat, Res Inst Forestry,Urban Forest Res Ctr, Beijing 100091, Peoples R China;[4]Fairy Lake Bot Garden, Lab Southern Subtrop Plant Divers, Shenzhen 518004, Peoples R China;[5]Chinese Acad Sci, Shenzhen 518004, Peoples R China

年份：2025

卷号：36

期号：1

外文期刊名：JOURNAL OF FORESTRY RESEARCH

收录：;EI(收录号：20252018428955);Scopus(收录号：2-s2.0-105004994234);WOS:【SCI-EXPANDED(收录号:WOS:001485846900001)】；

基金：This work is funded by the Scientific Research Project of Anhui Higher Education Institutions (2022AH050915), the Anhui Agricultural University Natural Science Foundation Youth Project (K2137004), and the Anhui Agricultural University Introducing and Stabilizing Talent Project (rc372103).

语种：英文

外文关键词：Urban green spaces; Vegetation types; Cryptogams; Biodiversity conservation; Habitat heterogeneity

摘要：Various types of vegetative cover, predominantly woodlands, shrublands, and grasslands, provide a range of habitats for urban organisms and are the main contributors to urban ecosystem services. The goal of this study was to assess the potential of different vegetation types in maintaining and enhancing bryophyte diversity in urban areas. Bryophytes, small non-vascular plants, in woodlands, shrublands, and grasslands in Hefei city (eastern China) were investigated, and their species richness, abundance, community composition and relationships with habitat characteristics were analysed. The results show that urban woodlands had the highest species richness and abundance of bryophytes and a distinct community composition compared with the other vegetation types. Relative light intensity had a positive effect on species richness in urban woodlands, whereas litter cover had a negative effect on abundance. Shrub, grass and litter covers, and relative air humidity were the main factors driving the differences in bryophyte species composition between woodlands and other vegetation types. Therefore, owing to their high potential to maintain bryophyte diversity, woodlands should receive increased attention during the construction of urban green spaces. In addition, promoting structural heterogeneity and increasing light availability would be beneficial to bryophyte species diversity.