Distribution patterns of fern species richness along elevations the Tibetan Plateau in China: regional differences and effects of climate change variables.

ABSTRACT: Because of its distinct geological history, frigid temperature, and rich biodiversity, the Tibetan Plateau gives an excellent opportunity to assess the effect of climate change on determining species richness. The distribution patterns of fern species richness and their underlying processes have long been a matter of debate in ecology research, with various hypotheses suggested over the years. Here, we explore richness patterns of fern species in Xizang on the southern and western Tibetan Plateau along an elevational gradient (100-5300 m a.s.l.) and evaluate climatic factors causing the spatial decrease and increase of fern species richness. We used regression and correlation analyses to relate the species richness with elevation and climatic variables. Throughout our research, we identifi

SUBMITTER: Umair M 

PROVIDER: S-EPMC10203567 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature