Modeling Simulation on the Distribution of Bamboo Species in the Gongga Mountains

LI Zhi-ming; WANG Qian; YU Guo-bao; CHEN Xu-wen

doi:10.16779/j.cnki.1003-5508.2018.05.017

Ensemble modeling of Biomod2 package was used to predict the distribution of three bamboo species in the Gongga Mountains with the survey data of occurrence locations and bioclimate dataset of WorldClim.The results reflected a clear pattern in distribution and habitat preference.Fargesia ferax and Bashania fangiana grew in the east part of the Gongga Mountains while Bashania spanostachya in the west and southeast.Bashania spanostachya was sandwiched between the higher Bashania fangiana and lower Fargesia ferax in elevational distribution,but stretched more extensively than the latter two species.Bashania fangiana was distributed to the upper part of eastern valleys and forms a much narrow belt.This research would be helpful for the biodiversity conservation and regional planning of the reserve.

Modeling Simulation on the Distribution of Bamboo Species in the Gongga Mountains

Shimian Administration Office of the National Natural Reserve of Gongga Mountains, Shimian 625400, China;Chengdu Institude of Biology, Chinese Academy of Sciences, Chengdu 610041, China

Received Date: 2018-05-11

Key words:

Abstract: Ensemble modeling of Biomod2 package was used to predict the distribution of three bamboo species in the Gongga Mountains with the survey data of occurrence locations and bioclimate dataset of WorldClim.The results reflected a clear pattern in distribution and habitat preference.Fargesia ferax and Bashania fangiana grew in the east part of the Gongga Mountains while Bashania spanostachya in the west and southeast.Bashania spanostachya was sandwiched between the higher Bashania fangiana and lower Fargesia ferax in elevational distribution,but stretched more extensively than the latter two species.Bashania fangiana was distributed to the upper part of eastern valleys and forms a much narrow belt.This research would be helpful for the biodiversity conservation and regional planning of the reserve.

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Reference (15)

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Modeling Simulation on the Distribution of Bamboo Species in the Gongga Mountains

doi: 10.16779/j.cnki.1003-5508.2018.05.017

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