globalchange  > 气候变化与战略
DOI: 10.1111/ele.13774
论文题名:
Combining range and phenology shifts offers a winning strategy for boreal Lepidoptera
作者: Hällfors M.H.; Pöyry J.; Heliölä J.; Kohonen I.; Kuussaari M.; Leinonen R.; Schmucki R.; Sihvonen P.; Saastamoinen M.
刊名: Ecology Letters
ISSN: 1461023X
出版年: 2021
卷: 24, 期:8
起始页码: 1619
结束页码: 1632
语种: 英语
中文关键词: climate change strategies ; distribution ; global change ; life-history events ; range shifts
英文关键词: Lepidoptera ; animal ; climate change ; Lepidoptera ; season ; temperature ; Animals ; Climate Change ; Lepidoptera ; Seasons ; Temperature
英文摘要: Species can adapt to climate change by adjusting in situ or by dispersing to new areas, and these strategies may complement or enhance each other. Here, we investigate temporal shifts in phenology and spatial shifts in northern range boundaries for 289 Lepidoptera species by using long-term data sampled over two decades. While 40% of the species neither advanced phenology nor moved northward, nearly half (45%) used one of the two strategies. The strongest positive population trends were observed for the minority of species (15%) that both advanced flight phenology and shifted their northern range boundaries northward. We show that, for boreal Lepidoptera, a combination of phenology and range shifts is the most viable strategy under a changing climate. Effectively, this may divide species into winners and losers based on their propensity to capitalize on this combination, with potentially large consequences on future community composition. © 2021 The Authors. Ecology Letters published by John Wiley & Sons Ltd.
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/166841
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作者单位: Research Centre for Environmental Change, Organismal and Evolutionary Biology Research Programme, Faculty of Biological and Environmental Sciences, University of Helsinki, Helsinki, Finland; Life-history Evolution Research Group, Organismal and Evolutionary Biology Research Programme, Faculty of Biological and Environmental Sciences, University of Helsinki, Helsinki, Finland; Biodiversity Centre, Finnish Environment Institute (SYKE), Helsinki, Finland; Finnish Museum of Natural History, University of Helsinki, Helsinki, Finland; Kainuu Centre for Economic Development, Transport and the Environment, Kajaani, Finland; UK Centre for Ecology & Hydrology, Wallingford, United Kingdom; Helsinki Institute of Life Science, University of Helsinki, Helsinki, Finland

Recommended Citation:
Hällfors M.H.,Pöyry J.,Heliölä J.,et al. Combining range and phenology shifts offers a winning strategy for boreal Lepidoptera[J]. Ecology Letters,2021-01-01,24(8)
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