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Landform and lithospheric development contribute to the assembly of mountain floras in China.
Zhao, Wan-Yi; Liu, Zhong-Cheng; Shi, Shi; Li, Jie-Lan; Xu, Ke-Wang; Huang, Kang-You; Chen, Zhi-Hui; Wang, Ya-Rong; Huang, Cui-Ying; Wang, Yan; Chen, Jing-Rui; Sun, Xian-Ling; Liang, Wen-Xing; Guo, Wei; Wang, Long-Yuan; Meng, Kai-Kai; Li, Xu-Jie; Yin, Qian-Yi; Zhou, Ren-Chao; Wang, Zhao-Dong; Wu, Hao; Cui, Da-Fang; Su, Zhi-Yao; Xin, Guo-Rong; Liu, Wei-Qiu; Shu, Wen-Sheng; Jin, Jian-Hua; Boufford, David E; Fan, Qiang; Wang, Lei; Chen, Su-Fang; Liao, Wen-Bo.
Afiliación
  • Zhao WY; State Key Laboratory of Biocontrol and Guangdong Provincial Key Laboratory of Plant Stress Biology, School of Life Sciences, Sun Yat-sen University, Guangzhou, China.
  • Liu ZC; State Key Laboratory of Biocontrol and Guangdong Provincial Key Laboratory of Plant Stress Biology, School of Life Sciences, Sun Yat-sen University, Guangzhou, China.
  • Shi S; College of Resource Environment and Tourism, Capital Normal University, Beijing, China.
  • Li JL; Guangdong Key Laboratory for Innovative Development and Utilization of Forest Plant Germplasm, South China Agricultural University, Guangzhou, China.
  • Xu KW; Shenzhen Dapeng Peninsula National Geopark, Shenzhen, China.
  • Huang KY; Co-Innovation Center for Sustainable Forestry in Southern China, College of Biology and the Environment, Nanjing Forestry University, Nanjing, China.
  • Chen ZH; School of Earth Science and Engineering, Sun Yat-sen University, Zhuhai, China.
  • Wang YR; State Key Laboratory of Biocontrol and Guangdong Provincial Key Laboratory of Plant Stress Biology, School of Life Sciences, Sun Yat-sen University, Guangzhou, China.
  • Huang CY; State Key Laboratory of Biocontrol and Guangdong Provincial Key Laboratory of Plant Stress Biology, School of Life Sciences, Sun Yat-sen University, Guangzhou, China.
  • Wang Y; State Key Laboratory of Biocontrol and Guangdong Provincial Key Laboratory of Plant Stress Biology, School of Life Sciences, Sun Yat-sen University, Guangzhou, China.
  • Chen JR; School of Ecology, Sun Yat-sen University, Shenzhen, China.
  • Sun XL; State Key Laboratory of Biocontrol and Guangdong Provincial Key Laboratory of Plant Stress Biology, School of Life Sciences, Sun Yat-sen University, Guangzhou, China.
  • Liang WX; Shenzhen Dapeng Peninsula National Geopark, Shenzhen, China.
  • Guo W; School of Agriculture, Sun Yat-sen University, Shenzhen, China.
  • Wang LY; College of Horticulture and Landscape Architecture, Zhongkai University of Agriculture and Engineering, Guangzhou, China.
  • Meng KK; College of Horticulture and Landscape Architecture, Zhongkai University of Agriculture and Engineering, Guangzhou, China.
  • Li XJ; State Key Laboratory of Biocontrol and Guangdong Provincial Key Laboratory of Plant Stress Biology, School of Life Sciences, Sun Yat-sen University, Guangzhou, China.
  • Yin QY; State Key Laboratory of Biocontrol and Guangdong Provincial Key Laboratory of Plant Stress Biology, School of Life Sciences, Sun Yat-sen University, Guangzhou, China.
  • Zhou RC; State Key Laboratory of Biocontrol and Guangdong Provincial Key Laboratory of Plant Stress Biology, School of Life Sciences, Sun Yat-sen University, Guangzhou, China.
  • Wang ZD; State Key Laboratory of Biocontrol and Guangdong Provincial Key Laboratory of Plant Stress Biology, School of Life Sciences, Sun Yat-sen University, Guangzhou, China.
  • Wu H; Shenzhen Dapeng Peninsula National Geopark, Shenzhen, China.
  • Cui DF; Shenzhen Dapeng Peninsula National Geopark, Shenzhen, China.
  • Su ZY; Guangdong Key Laboratory for Innovative Development and Utilization of Forest Plant Germplasm, South China Agricultural University, Guangzhou, China.
  • Xin GR; Guangdong Key Laboratory for Innovative Development and Utilization of Forest Plant Germplasm, South China Agricultural University, Guangzhou, China.
  • Liu WQ; School of Agriculture, Sun Yat-sen University, Shenzhen, China.
  • Shu WS; School of Ecology, Sun Yat-sen University, Shenzhen, China.
  • Jin JH; State Key Laboratory of Biocontrol and Guangdong Provincial Key Laboratory of Plant Stress Biology, School of Life Sciences, Sun Yat-sen University, Guangzhou, China.
  • Boufford DE; State Key Laboratory of Biocontrol and Guangdong Provincial Key Laboratory of Plant Stress Biology, School of Life Sciences, Sun Yat-sen University, Guangzhou, China.
  • Fan Q; Harvard University Herbaria, Cambridge, USA.
  • Wang L; State Key Laboratory of Biocontrol and Guangdong Provincial Key Laboratory of Plant Stress Biology, School of Life Sciences, Sun Yat-sen University, Guangzhou, China. fanqiang@mail.sysu.edu.cn.
  • Chen SF; College of Resource Environment and Tourism, Capital Normal University, Beijing, China. lwang@cnu.edu.cn.
  • Liao WB; State Key Laboratory of Biocontrol and Guangdong Provincial Key Laboratory of Plant Stress Biology, School of Life Sciences, Sun Yat-sen University, Guangzhou, China. chsuf@mail.sysu.edu.cn.
Nat Commun ; 15(1): 5139, 2024 Jun 17.
Article en En | MEDLINE | ID: mdl-38886388
ABSTRACT
Although it is well documented that mountains tend to exhibit high biodiversity, how geological processes affect the assemblage of montane floras is a matter of ongoing research. Here, we explore landform-specific differences among montane floras based on a dataset comprising 17,576 angiosperm species representing 140 Chinese mountain floras, which we define as the collection of all angiosperm species growing on a specific mountain. Our results show that igneous bedrock (granitic and karst-granitic landforms) is correlated with higher species richness and phylogenetic overdispersion, while the opposite is true for sedimentary bedrock (karst, Danxia, and desert landforms), which is correlated with phylogenetic clustering. Furthermore, we show that landform type was the primary determinant of the assembly of evolutionarily older species within floras, while climate was a greater determinant for younger species. Our study indicates that landform type not only affects montane species richness, but also contributes to the composition of montane floras. To explain the assembly and differentiation of mountain floras, we propose the 'floristic geo-lithology hypothesis', which highlights the role of bedrock and landform processes in montane floristic assembly and provides insights for future research on speciation, migration, and biodiversity in montane regions.
Asunto(s)

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Filogenia / Magnoliopsida / Biodiversidad País/Región como asunto: Asia Idioma: En Revista: Nat Commun Asunto de la revista: BIOLOGIA / CIENCIA Año: 2024 Tipo del documento: Article País de afiliación: China

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Filogenia / Magnoliopsida / Biodiversidad País/Región como asunto: Asia Idioma: En Revista: Nat Commun Asunto de la revista: BIOLOGIA / CIENCIA Año: 2024 Tipo del documento: Article País de afiliación: China
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