气候变化领域集成服务门户(CCPortal): Threatened birds face new distribution under future climate change on the Qinghai-Tibet Plateau (QTP)

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DOI	10.1016/j.ecolind.2023.110217
	Threatened birds face new distribution under future climate change on the Qinghai-Tibet Plateau (QTP)
	Li, Bin; Liang, Chengbo; Song, Pengfei; Liu, Daoxin; Qin, Wen; Jiang, Feng; Gu, Haifeng; Gao, Hongmei; Zhang, Tongzuo
发表日期	2023
ISSN	1470-160X
EISSN	1872-7034
卷号	150
英文摘要	The Qinghai-Tibet Plateau (QTP) contains a significant amount of biodiversity which provides a wide range of habitats for a great quantity of wildlife, especially various birds, on account of the unique climatic conditions and geography. However, the QTP has shown more sensitivity and vulnerability to global climate change than other regions, and the change pose a threat to the birds. Here, we used the MaxEnt and the barycenter shift analysis for analyzing the effects of global warming on the potential future habitat of the threatened birds on the QTP by using the ACCESS-ESM1-5 global climate model of the Coupled Model Intercomparison Projects Phase 6 (cmip6) climate pattern with three Shared Socioeconomic Pathway (SSP). The results demonstrated that the climatically suitable habitats for the threatened birds are mainly distributed in the eastern and central regions of the QTP. Moreover, over 81% of the threatened birds would experience a reduction in suitable habitat area within the next 30-50 years in the different future global warming scenario. Satyr tragopan (Tragopan satyra) would lose the most habitat (57.15%), while the Tibetan babax (Pterorhinus koslowi) would lose the least (0.35%) in comparing to these birds. Nonetheless, some threatened birds showed an increase in their future habitat area because of their physiological characteristics which are more adaptable to a wide range of climate. The climatic suitable habitat for all the threatened birds, except for the Tibetan eared pheasant (Crossoptilon harmani), would move to higher altitudes or higher latitudes regions. Simultaneously, the threatened birds in the order of Galliformes had a higher risk of extinction due to their weak flight and extended migratory distances on the QTP in the future. Our study provides provide a data foundation for the conservation of biodiversity and wild birds on the QTP.
关键词	Threatened Birds Climate change Suitable habitat Barycenter migration Qinghai -Tibet Plateau (QTP)
英文关键词	SPECIES DISTRIBUTION MODELS; PROTECTED AREAS; EXTINCTION RISK; PATTERNS; SHIFTS; BIODIVERSITY; CHINA
WOS研究方向	Biodiversity Conservation ; Environmental Sciences
WOS记录号	WOS:000976520000001
来源期刊	ECOLOGICAL INDICATORS
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/282809
作者单位	Chinese Academy of Sciences; Chinese Academy of Sciences; University of Chinese Academy of Sciences, CAS; Qinghai University; Qinghai University
推荐引用方式 GB/T 7714	Li, Bin,Liang, Chengbo,Song, Pengfei,et al. Threatened birds face new distribution under future climate change on the Qinghai-Tibet Plateau (QTP)[J],2023,150.
APA	Li, Bin.,Liang, Chengbo.,Song, Pengfei.,Liu, Daoxin.,Qin, Wen.,...&Zhang, Tongzuo.(2023).Threatened birds face new distribution under future climate change on the Qinghai-Tibet Plateau (QTP).ECOLOGICAL INDICATORS,150.
MLA	Li, Bin,et al."Threatened birds face new distribution under future climate change on the Qinghai-Tibet Plateau (QTP)".ECOLOGICAL INDICATORS 150(2023).