Predicting the spatial distribution of three Ephedra species under climate change using the MaxEnt model.

ABSTRACT: In the context of global warming, the habitats of Ephedra, including Ephedra sinica Stapf, Ephedra intermedia Schrenk ex Mey, and Ephedra equisetina Bunge, have been substantially threatened and deteriorated in recent years. Little is known about the potential geographic dynamics of economically renowned species, including those used in sand fixation and traditional Chinese medicine, under climate change. Therefore, evaluating their potential habitat and determining the crucial environmental variables affecting E. sinica, E. intermedia and E. equisetina under the driving force of global warming are extremely important. In this study, an optimized MaxEnt model in the kuenm package on the basis of occurrence records (a total of 103, 101 and 97

SUBMITTER: Li Y 

PROVIDER: S-EPMC11341288 | biostudies-literature | 2024 Jun

REPOSITORIES: biostudies-literature