气候变化领域集成服务门户(CCPortal): The impacts of interannual climate variation on pollination network structure of a sub-alpine meadow: from 2008 to 2021

CCPortal

DOI	10.1007/s00035-024-00307-x
	The impacts of interannual climate variation on pollination network structure of a sub-alpine meadow: from 2008 to 2021
	Fang, Qiang; Zhang, Tao; Fang, Zhiyun; Li, Yage
发表日期	2024
ISSN	1664-2201
EISSN	1664-221X
英文摘要	Understanding how climate conditions variation influences the pollination network structure is important for predicting the response of the plant and the pollinator communities, especially for alpine ecosystems, which are sensitive to climate change. Here, we investigated the pollination network of a sub-alpine meadow community by separating the pollinators into categories for ten years, from 2008 to 2010 and 2015 to 2021, and examined the relationships between precipitation or temperature and network metrics at the network, group and species-level. The results showed that the plant-pollinator networks were relatively stable across years, and the variation of network structure metrics were larger than that of growing-season and annual precipitation or temperature. The precipitation and temperature have different effects on the network metrics. Reduced precipitations increase competition among pollinator categories, leading to higher niche overlap of pollinator categories. While increased temperatures resulted in less pollinator sharing, leading to a more specialized network with decreased nestedness. This study contributes to the understanding of how interannual climate change affect plant-pollinator network, and emphasizes the importance of predicting the impact of climate change on ecosystem services.
英文关键词	Plant-pollinator network; Temporal variation; Precipitation; Temperature; Niche overlap
语种	英语
WOS研究方向	Plant Sciences
WOS类目	Plant Sciences
WOS记录号	WOS:001183654600001
来源期刊	ALPINE BOTANY
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/308793
作者单位	Henan University of Science & Technology; Yunnan University
推荐引用方式 GB/T 7714	Fang, Qiang,Zhang, Tao,Fang, Zhiyun,et al. The impacts of interannual climate variation on pollination network structure of a sub-alpine meadow: from 2008 to 2021[J],2024.
APA	Fang, Qiang,Zhang, Tao,Fang, Zhiyun,&Li, Yage.(2024).The impacts of interannual climate variation on pollination network structure of a sub-alpine meadow: from 2008 to 2021.ALPINE BOTANY.
MLA	Fang, Qiang,et al."The impacts of interannual climate variation on pollination network structure of a sub-alpine meadow: from 2008 to 2021".ALPINE BOTANY (2024).