Evaluation of the habitability area of 9 priority protected species in Yunnan province

doi:10.13474/j.cnki.11-2246.2021.354

Abstract

Abstract: In view of land use changes in Yunnan province, natural environment damages, which leads to extremely endangered or even extinction of many species and serious destruction of biodiversity.In this paper, MaxEnt model is used for environmental suitability analysis.Based on the carrying capacity of resources and environment and the suitability of territorial spatial development, we selecte 9 priority protected species with Yunnan characteristics to predict the optimal living environment of each species. The study finds that the extant area of the nine preferentially protected species in Yunnan province total 2100 square kilometers, and MaxEnt model is predicted to reach 54 500 square kilometers, which is 25 times of the extant region.

Key words: diversity of species, habitat environment, ArcGIS, MaxEnt model, forecast

CLC Number:

P208

ZHANG Yan, WEI Xiaoyan, SHEN Liao, ZHOU Junsong, ZHU Daming. Evaluation of the habitability area of 9 priority protected species in Yunnan province[J]. Bulletin of Surveying and Mapping, 2021, 0(11): 131-135.

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