干旱区生态环境知识资源中心(Arid): Towards an understanding of the latitudinal patterns in thermal tolerance and vulnerability of woody plants under climate warming

Arid

DOI	10.1111/ecog.05582
	Towards an understanding of the latitudinal patterns in thermal tolerance and vulnerability of woody plants under climate warming
	Peng, Shijia; Liu, Yunpeng; Lyu, Tong; Zhang, Xiaoling; Li, Yaoqi; Wang, Zhiheng
通讯作者	Wang, ZH (corresponding author), Peking Univ, Coll Urban & Environm Sci, Inst Ecol, Beijing, Peoples R China. ; Wang, ZH (corresponding author), Peking Univ, Key Lab Earth Surface Proc, Minist Educ, Coll Urban & Environm Sci, Beijing, Peoples R China.
来源期刊	ECOGRAPHY
ISSN	0906-7590
EISSN	1600-0587
出版年	2021
英文摘要	Predicting spatial patterns in thermal tolerance and vulnerability of species under climate warming remains a challenge. Current knowledge is mainly from experiment-based thermal physiology of limited numbers of ectotherms, yet large-scale evaluations on plants remain elusive. Here, using distribution maps with spatial resolutions of 20 x 20 km for 5628 woody species in China, we propose a novel approach, i.e. thermal distribution curves, to describe species' realized thermal niches and then estimate their thermal tolerance and warming risks under projected climate warming in 2050s and 2070s. We find that species' vulnerability and potential local extinction risks within grid cells decrease with latitude and increase with aridity due to narrow thermal tolerance of species located at low latitudes and arid regions. Over 90% of species could still tolerate future warming in most areas, indicating relatively optimistic expectation of potential local extinctions. Our study presents a new framework to quantify climate warming impacts on a large number of species without sufficient physiological information and provides fundamental references for conservation planning under climate change.
英文关键词	climate warming habitat suitability latitudinal pattern realized niche thermal distribution curve thermal tolerance
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:000711486500001
WOS关键词	DISTRIBUTION MODELS ; MOUNTAIN PASSES ; EXTINCTION RISK ; RANGE ; CONSERVATION ; BIODIVERSITY ; GRADIENT ; ECOLOGY ; STRESS ; HEAT
WOS类目	Biodiversity Conservation ; Ecology
WOS研究方向	Biodiversity & Conservation ; Environmental Sciences & Ecology
来源机构	北京大学
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/367605
作者单位	[Peng, Shijia; Liu, Yunpeng; Lyu, Tong; Zhang, Xiaoling; Li, Yaoqi; Wang, Zhiheng] Peking Univ, Coll Urban & Environm Sci, Inst Ecol, Beijing, Peoples R China; [Peng, Shijia; Liu, Yunpeng; Lyu, Tong; Zhang, Xiaoling; Li, Yaoqi; Wang, Zhiheng] Peking Univ, Key Lab Earth Surface Proc, Minist Educ, Coll Urban & Environm Sci, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Peng, Shijia,Liu, Yunpeng,Lyu, Tong,et al. Towards an understanding of the latitudinal patterns in thermal tolerance and vulnerability of woody plants under climate warming[J]. 北京大学,2021.
APA	Peng, Shijia,Liu, Yunpeng,Lyu, Tong,Zhang, Xiaoling,Li, Yaoqi,&Wang, Zhiheng.(2021).Towards an understanding of the latitudinal patterns in thermal tolerance and vulnerability of woody plants under climate warming.ECOGRAPHY.
MLA	Peng, Shijia,et al."Towards an understanding of the latitudinal patterns in thermal tolerance and vulnerability of woody plants under climate warming".ECOGRAPHY (2021).